Contents XR U 1 D 12 G. Poles 1 = 1PDT 2 = 2PDT. Type D = Standard relay S = Octocoupler (solid-state) H = High current

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1 Control Relays and Timers Relay Product Overview.2 Contents Description Standard Terminal Block Relays OptoCoupler Terminal Block Relays High Current Terminal Block Relays XR Series Accessories Page V7-T-4 V7-T-12 V7-T-15 V7-T-18 Catalog Number Selection XR Series Overview XR U 1 D 12 G Description XR = XR terminal block relay Gold-Flashed Contacts Blank = No G = Yes Connection Type U = Screw P = Spring R = Replacement relay Poles 1 = 1PDT 2 = 2PDT Type D = Standard relay S = Octocoupler (solid-state) H = High current Voltage 12 = 12 Vdc 24 = 24 Vdc 24U = 24 Vac/Vdc 120U = 120 Vac/110 Vdc 230U = 230 Vac/220 Vdc Volume 7 Motor Controls, Logic and Connectivity CA E April V7-T-3

2 .2 Control Relays and Timers Standard Terminal Block Relay Standard Terminal Block Relays Product Description The XR Series Terminal Block Relays are ideal for applications that require a high switching capacity and long electrical service life. The relays are plug-in interfaces that connect to basic terminal blocks. The XR Series uses screw or spring-cage technology, as well as offers quick system wiring, superior safety features, clear labeling and a high level of modularity. Application Description Used in automation systems, electromechanical relays guarantee a safe connection between process I/O and electronic controls. The following functions are covered by relay coupling elements: Electrical isolation between the input and output circuits Independence of the type of switching current (AC and DC) High short-term overload resistance in the event of short circuits or voltage peaks Low switching losses Ease of operation Contents Description Standard Terminal Block Relays Product Selection Technical Data and Specifications Electrical Schematics Dimensions OptoCoupler Terminal Block Relays High Current Terminal Block Relays XR Series Accessories Features Pluggable relay allows for field replacement Functional plug-in bridges Choice of screw connections or spring-cage connection LED status indication DIN rail mount Only 6.2 mm wide for single-pole versions, 14 mm wide for doublepole All common input voltages between 12 Vdc to 120 Vac Page V7-T-5 V7-T-6 V7-T-11 V7-T-11 V7-T-12 V7-T-15 V7-T-18 Gold-plated contacts available Equipped with a robust, miniature relay: IP67 protection Environmentally friendly, cadmium-free contact material Easy, cost-effective installation and replacement using the engagement lever Standards and Certifications culus listed CE V7-T-4 Volume 7 Motor Controls, Logic and Connectivity CA E April

3 Control Relays and Timers.2 Product Selection XRU1D 24U Standard Terminal Block Relays Gold-Plated Contacts Rated Current 1PDT Screw Connection Supply Voltage Standard Replacement Relays Standard Pack Catalog Number No 6A 12 Vdc 10 XRU1D12 No 6A 120 Vac/110 Vdc 10 XRU1D120U Yes 6A 120 Vac/110 Vdc 10 XRU1D120UG No 6A 24 Vdc 10 XRU1D24 No 6A 24 Vac/Vdc 10 XRU1D24U Yes 6A 24 Vac/Vdc 10 XRU1D24UG No 6A 230 Vac/220 Vdc 10 XRU1D230U 1PDT Spring Cage Connection No 6A 12 Vdc 10 XRP1D12 No 6A 120 Vac/110 Vdc 10 XRP1D120U No 6A 24 Vdc 10 XRP1D24 No 6A 24 Vac/Vdc 10 XRP1D24U No 6A 230 Vac/220 Vdc 10 XRP1D230U DPDT Screw Connection No 6A 12 Vdc 10 XRU2D12 No 6A 120 Vac/110 Vdc 10 XRU2D120U No 6A 24 Vdc 10 XRU2D24 No 6A 24 Vac/Vdc 10 XRU2D24U No 6A 230 Vac/220 Vdc 10 XRU2D230U Gold-Plated Contacts 1PDT Rated Current Supply Voltage Standard Pack Catalog Number No 6A 12 Vdc 10 XRR1D12 No 6A 120 Vac/110 Vdc 10 XRR1D120U Yes 6A 120 Vac/110 Vdc 10 XRR1D120UG No 6A 24 Vdc 10 XRR1D24 Yes 6A 24 Vdc 10 XRR1D24G No 6A 230 Vac/220 Vdc 10 XRR1D230U DPDT No 6A 12 Vdc 10 XRR2D12 No 6A 120 Vac/110 Vdc 10 XRR2D120U No 6A 24 Vdc 10 XRR2D24 No 6A 230 Vac/220 Vdc 10 XRR2D230U Volume 7 Motor Controls, Logic and Connectivity CA E April V7-T-5

4 .2 Control Relays and Timers Technical Data and Specifications Standard 1PDT Screw Connection Terminal Block Relays Catalog Number XRU1D12 XRU1D24 XRU1D24U XRU1D120U Replacement Relay XRR1D12 XRR1D24 XRR1D24 XRR1D120U Input voltage 12 Vdc 24 Vdc 24 Vac/Vdc 120 Vac/110 Vdc Connection Data Rigid solid AWG (mm 2 ) ( ) ( ) ( ) ( ) Flexible stranded AWG (mm 2 ) ( ) ( ) ( ) ( ) Input Data for 1PDT Screw Connection Versions Input voltage 12 Vdc 24 Vdc 24 Vac/Vdc 120 Vac/110 Vdc Permissible range See Page V7-T-10 See Page V7-T-10 See Page V7-T-10 See Page V7-T-10 Typical input current 15.3 ma 9 ma 11 ma (24 Vac)/8.5 ma (24 Vdc) 3.5 ma (120 Vac)/3 ma (110 Vdc) Typical response time 5 ms 5 ms 6 ms 6 ms Typical release time 8 ms 8 ms 15 ms 15 ms Input protection Output Data Polarity protection diode, free-wheeling diode Polarity protection diode, free-wheeling diode Bridge rectifier Contact type 1PDT 1PDT 1PDT 1PDT Contact material AgSnO AgSnO AgSnO AgSnO Note The separating plate, XRAPLCESK, should be installed for voltages greater than 250V (L1, L2, L3) between identical terminal points of adjacent modules. Potential bridging is then possible with the XRAFBST bridge system. Bridge rectifier Max. switching voltage 250 Vac/Vdc 250 Vac/Vdc 250 Vac/Vdc 250 Vac/Vdc Min. switching voltage 12 Vac/Vdc 12 Vac/Vdc 12 Vac/Vdc 12 Vac/Vdc Limiting continuous current 6A 6A 6A 6A Min. switching current 10 ma 10 ma 10 ma 10 ma Min. switching power 120 mw 120 mw 120 mw 120 mw Miscellaneous Data Ambient temp range 4 to 1 F ( 20 to 60 C) 4 to 1 F ( 20 to 60 C) 4 to 1 F ( 20 to 60 C) 4 to 1 F ( 20 to 60 C) Rated operating mode 100% operating factor 100% operating factor 100% operating factor 100% operating factor Inflammability class V0, in accordance with UL 94 V0, in accordance with UL 94 V0, in accordance with UL 94 V0, in accordance with UL 94 Mechanical service life 2 x 10 7 cycles 2 x 10 7 cycles 2 x 10 7 cycles 2 x 10 7 cycles V7-T-6 Volume 7 Motor Controls, Logic and Connectivity CA E April

5 Control Relays and Timers.2 Standard 1PDT Screw Connection Terminal Block Relays with Gold Contacts Catalog Number XRU1D24UG XRU1D120UG Replacement Relay XRR1D24G XRR1D120UG Input voltage 24 Vac/Vdc 120 Vac/110 Vdc Connection Data Rigid solid AWG (mm 2 ) ( ) ( ) Flexible stranded AWG (mm 2 ) ( ) ( ) Input Data for 1PDT Screw Connection Versions with Gold Contacts Input voltage 24 Vac/Vdc 120 Vac/110 Vdc Permissible range See Page V7-T-10 See Page V7-T-10 Typical input current 11 ma (24 Vac)/8.5 ma (24 Vdc) 3.5 ma (120 Vac)/3 ma (110 Vdc) Typical response time 6 ms 6 ms Typical release time 15 ms 15 ms Input protection Bridge rectifier Bridge rectifier Output Data Contact type 1PDT 1PDT Contact material AgSnO, gold plated AgSnO, gold plated Max. switching voltage 30 Vac/36 Vdc (250 Vac/Vdc) 30 Vac/36 Vdc (250 Vac/Vdc) Min. switching voltage 100 mv (12 Vac/Vdc) 100 mv (12 Vac/Vdc) Limiting continuous current 50 ma (6A) 50 ma (6A) Min. switching current 1 ma (10 ma) 1 ma (10 ma) Min. switching power 100 mw (120 mw) 100 mw (120 mw) Miscellaneous Data Ambient temp range 4 to 1 F ( 20 to 60 C) to 131 F ( 20 to 55 C) Rated operating mode 100% operating factor 100% operating factor Inflammability class V0, in accordance with UL 94 V0, in accordance with UL 94 Mechanical service life 2 x 10 7 cycles 2 x 10 7 cycles Notes The separating plate, XRAPLCESK, should be installed for voltages greater than 250V (L1, L2, L3) between identical terminal points of adjacent modules. Potential bridging is then possible with the XRAFBST bridge system. If the maximum values are exceeded, the gold layer is destroyed and the values in parentheses apply. Volume 7 Motor Controls, Logic and Connectivity CA E April V7-T-7

6 .2 Control Relays and Timers Standard 1PDT Spring Cage Terminal Block Relays Catalog Number XRP1D12 XRP1D24 XRP1D24U XRP1D120U Replacement Relay XRR1D12 XRR1D24 XRR1D24 XRR1D120U Input voltage 12 Vdc 24 Vdc 24 Vac/Vdc 120 Vac/110 Vdc Connection Data Rigid solid AWG (mm 2 ) ( ) ( ) ( ) ( ) Flexible stranded AWG (mm 2 ) ( ) ( ) ( ) ( ) Input Data for 1PDT Spring Cage Versions Input voltage 12 Vdc 24 Vdc 24 Vac/Vdc 120 Vac/110 Vdc Permissible range See Page V7-T-10 See Page V7-T-10 See Page V7-T-10 See Page V7-T-10 Typical input current 15.3 ma 9 ma 11 ma (24 Vac)/8.5 ma (24 Vdc) 3.5 ma (120 Vac)/3 ma (110 Vdc) Typical response time 5 ms 5 ms 6 ms 6 ms Typical release time 8 ms 8 ms 15 ms 15 ms Input protection Output Data Polarity protection diode, free-wheeling diode Polarity protection diode, free-wheeling diode Bridge rectifier Contact type 1PDT 1PDT 1PDT 1PDT Contact material AgSnO AgSnO AgSnO AgSnO Note The separating plate, XRAPLCESK, should be installed for voltages greater than 250V (L1, L2, L3) between identical terminal points of adjacent modules. Potential bridging is then possible with the XRAFBST bridge system. Bridge rectifier Max. switching voltage 250 Vac/Vdc 250 Vac/Vdc 250 Vac/Vdc 250 Vac/Vdc Min. switching voltage 12 Vac/Vdc 12 Vac/Vdc 12 Vac/Vdc 12 Vac/Vdc Limiting continuous current 6A 6A 6A 6A Min. switching current 10 ma 10 ma 10 ma 10 ma Min. switching power 120 mw 120 mw 120 mw 120 mw Miscellaneous Data Ambient temp range 4 to 1 F ( 20 to 60 C) 4 to 1 F ( 20 to 60 C) 4 to 1 F ( 20 to 60 C) 4 to 131 F ( 20 to 55 C) Rated operating mode 100% operating factor 100% operating factor 100% operating factor 100% operating factor Inflammability class V0, in accordance with UL 94 V0, in accordance with UL 94 V0, in accordance with UL 94 V0, in accordance with UL 94 Mechanical service life 2 x 10 7 cycles 2 x 10 7 cycles 2 x 10 7 cycles 2 x 10 7 cycles V7-T-8 Volume 7 Motor Controls, Logic and Connectivity CA E April

7 Control Relays and Timers.2 Standard DPDT Screw Connection Terminal Block Relays Catalog Number XRU2D12 XRU2D24 XRU2D24U XRU2D120U Replacement Relay XRR2D12 XRR2D24 XRR2D24 XRR2D120U Input voltage 12 Vdc 24 Vdc 24 Vac/Vdc 120 Vac/110 Vdc Connection Data Rigid solid AWG (mm 2 ) ( ) ( ) ( ) ( ) Flexible stranded AWG (mm 2 ) ( ) ( ) ( ) ( ) Input Data for 1PDT Spring Cage Versions Input voltage 12 Vdc 24 Vdc 24 Vac/Vdc 120 Vac/110 Vdc Permissible range See Page V7-T-10 See Page V7-T-10 See Page V7-T-10 See Page V7-T-10 Typical input current 33 ma 18 ma 17.5 ma 4.5 ma (120 Vac)/4.2 ma (110 Vdc) Typical response time 8 ms 8 ms 8 ms 7 ms Typical release time 10 ms 10 ms 10 ms 10 ms Input protection Output Data Polarity protection diode, free-wheeling diode Polarity protection diode, free-wheeling diode Bridge rectifier Note The separating plate, XRAPLCESK, should be installed for voltages greater than 250V (L1, L2, L3) between identical terminal points of adjacent modules. Potential bridging is then possible with the XRAFBST bridge system. Bridge rectifier Contact type 2PDT Single contact, 2PDT Single contact, 2PDT Single contact, 2PDT Contact material AgNi AgNi AgNi AgNi Max. switching voltage 250 Vac/Vdc 250 Vac/Vdc 250 Vac/Vdc 250 Vac/Vdc Min. switching voltage 5V 5V 5V 5V Limiting continuous current 6A 6A 6A 6A Max. inrush current 15A (300 ms) 15A (300 ms) 15A (300 ms) 15A (300 ms) Min. switching current 10 ma 10 ma 10 ma 10 ma Min. switching power 50 mw 50 mw 50 mw 50 mw General Data Ambient temp range 4 to 1 F ( 20 to 60 C) 4 to 1 F ( 20 to 60 C) 4 to 1 F ( 20 to 60 C) 4 to 1 F ( 20 to 60 C) Rated operating mode 100% operating factor 100% operating factor 100% operating factor 100% operating factor Inflammability class V0, in accordance with UL 94 V0, in accordance with UL 94 V0, in accordance with UL 94 V0, in accordance with UL 94 Mechanical service life 3 x 10 7 cycles 3 x 10 7 cycles 3 x 10 7 cycles 3 x 10 7 cycles Volume 7 Motor Controls, Logic and Connectivity CA E April V7-T-9

8 .2 Control Relays and Timers Permissible Range Diagrams 1PDT Relay Modules Operating Range Voltage for 12 Vdc Operating Range Voltage for 120 Vac/110 Vdc Operating Range Voltage for 24 Vdc Operating Range Voltage for 24 Vac/Vdc DPDT Relay Modules Operating Range Voltage for 12 Vdc Operating Range Voltage for 120 Vac/110 Vdc Operating Range Voltage for 24 Vdc Operating Range Voltage for 24 Vac/Vdc Notes General Conditions Direct alignment in the block, all devices 100% operating factor, horizontal or vertical mounting. Curve A Maximum permissible continuous operating voltage U max with limiting continuous current on the contact side (see respective technical data). Curve B Minimum permissible relay operate voltage U op after pre-excitation ) (see respective technical data) U 1.1 UN A 0.8 B U 1.1 UN B U 1.1 UN U N = 12 Vdc A T N [ C] U N = 110 Vdc/120 Vac A 0.8 B U 1.1 UN B T N [ C] U N = 24 Vdc A T N [ C] U N = 24 Vdc/24 Vac T N [ C] Pre-excitation: Relay has been operated in a thermally steady state at the ambient temperature T U with nominal voltage U N and limiting continuous current on the contact side (see respective technical data) (warm coil). After being switched off for a short time, the relay must reliably pick up again at U op U 1.1 UN A 0.8 B U 1.1 UN U 1.1 UN U N = 12 Vdc B T N [ C] A U N = 120 Vac U N = 110 Vdc A 0.8 B U 1.1 UN T N [ C] U N = 24 Vdc A B T N [ C] U N = 24 Vdc/24 Vac T N [ C] V7-T-10 Volume 7 Motor Controls, Logic and Connectivity CA E April

9 Control Relays and Timers.2 Electrical Schematics 1PDT Terminal Block Relays DPDT Terminal Block Relays 21 A2 A A2 A Dimensions Approximate Dimensions in Inches (mm) Standard 1PDT Terminal Block Relays Standard DPDT Terminal Block Relays 3.70 (94.0) 3.70 (94.0) 3.15 (80.0) 3.15 (80.0) 0.24 (6.2) 0.55 (14.0) Volume 7 Motor Controls, Logic and Connectivity CA E April V7-T-11

10 .2 Control Relays and Timers OptoCoupler Terminal Block Relay OptoCoupler Terminal Block Relays Product Description The XR Series OptoCoupler Terminal Block Relays can be used in all applications and consist of a pluggable miniature OptoCoupler and a basic terminal block. The XR Series uses screw or springcage technology, as well as offers quick system wiring, superior safety features, clear labeling and a high level of modularity. Application Description The XR Series OptoCoupler relays can be used as an input or output interface. They provide the typical reliability of OptoCouplers and are especially suited for high operating frequencies. Contents Description Standard Terminal Block Relays OptoCoupler Terminal Block Relays Product Selection Technical Data and Specifications Electrical Schematic Dimensions High Current Terminal Block Relays XR Series Accessories Features Pluggable relay allows for field replacement Functional plug-in bridges LED status indication DIN rail mount Only 6.2 mm wide Switching capacity up to 24 Vdc/3A IP67-protected optical electronics Wear-resistant and bounce-free switching Insensitive to shock and vibration Integrated protection circuit Zero voltage switch at AC output Page V7-T-4 V7-T-13 V7-T-13 V7-T-14 V7-T-14 V7-T-15 V7-T-18 Standards and Certifications culus listed CE V7-T-12 Volume 7 Motor Controls, Logic and Connectivity CA E April

11 Control Relays and Timers.2 Product Selection XRU1S24 Technical Data and Specifications OptoCoupler Terminal Block Relays Rated Current Supply Voltage Standard Pack OptoCoupler Replacement Relays Pluggable Power OptoCoupler (Solid-State) Terminal Block Relays Catalog Number 2A 120 Vac/110 Vdc 10 XRU1S120U 2A 24 Vdc 10 XRU1S24 Rated Current Supply Voltage Standard Pack Catalog Number 2A 24 Vdc 18 XRR1S24 2A 120 Vac/110 Vdc 10 XRR1S120U Catalog Number XRU1S24 XRU1S120U Replacement Relay XRR1S24 XRR1S120U Input voltage 24 Vdc 120 Vac/110 Vdc Connection Data Rigid solid AWG (mm 2 ) ( ) ( ) Flexible stranded AWG (mm 2 ) ( ) ( ) Input Data Input voltage 24 Vdc 120 Vac/110 Vdc Permissible range Typical input current 9 ma 4 ma Switching level 1 signal ( H ) Switching level 0 signal ( L ) Typical switch-on time 20 µs 6 ms Typical turn-off time 500 µs 10 ms Input protection Output Data Polarity protection diode, free-wheeling diode Max. switching voltage 33 Vdc 33 Vdc Min. switching voltage 3 Vdc 3 Vdc Bridge rectifier Limiting continuous current 3A (See derating curve) 3A (See derating curve) Max. inrush current 15A (10 ms) 15A (10 ms) Output circuit 2-conductor floating 2-conductor floating Output protection Polarity protection, surge protection Polarity protection, surge protection Voltage drop at maximum limiting continuous current General Data 200 mv 200 mv Ambient temp range 4 to 1 F ( 20 to 60 C) 4 to 1 F ( 20 to 60 C) Rated operating mode 100% operating factor 100% operating factor Inflammability class V0, in accordance with UL 94 V0, in accordance with UL 94 Mechanical service life 2 x 10 7 cycles 2 x 10 7 cycles Volume 7 Motor Controls, Logic and Connectivity CA E April V7-T-13

12 .2 Control Relays and Timers Derating Curve OptoCoupler Load Current (A) Electrical Schematic Pluggable Power OptoCoupler (Solid-State) Terminal Block Relays A2 A Ambient Temperature ( C) Dimensions Approximate Dimensions in Inches (mm) Pluggable Power OptoCoupler (Solid-State) Terminal Block Relays 3.15 (80.0) 3.70 (94.0) 0.24 (6.2) V7-T-14 Volume 7 Motor Controls, Logic and Connectivity CA E April

13 Control Relays and Timers.2 High Current Terminal Block Relay High Current Terminal Block Relays Product Description The XR Series Relays include products designed to meet high continuous current and/ or long electrical service life applications. The XR Series Relays are plug-in interfaces that connect to basic terminal blocks that use screw connection technology. Overall width is 14 mm. Application Description These relays are best suited for applications that require higher continuous load currents than miniature relays can carry and switch. They can withstand inrush currents or brief overloads without damage, and allow for continuous load currents of up to 10A. The XR Series Relay boasts an average service life of the contacts that is two or three times the normal life of a less powerful relay, resulting in service cost savings. Contents Description Standard Terminal Block Relays OptoCoupler Terminal Block Relays High Current Terminal Block Relays Product Selection Technical Data and Specifications Electrical Schematic Dimensions XR Series Accessories Features 14 mm wide Pluggable relay allows for field replacement Convenient plug-in bridge system LED status indication DIN Rail Mount IP67-protected optical electronics Wear-resistant and bounce-free switching Insensitive to shock and vibration Integrated protection circuit Zero voltage switch at AC output Environmentally friendly, cadmium-free contact material Electrical isolation between input and output Page V7-T-4 V7-T-12 V7-T-16 V7-T-16 V7-T-17 V7-T-17 V7-T-18 Standards and Certifications culus listed CE Volume 7 Motor Controls, Logic and Connectivity CA E April V7-T-15

14 .2 Control Relays and Timers Product Selection XRU1H24 Technical Data and Specifications High Current Terminal Block Relays Rated Current Supply Voltage Standard Pack High Current Replacement Relays High Current Terminal Block Relays (1PDT) Catalog Number 10A 12 Vdc 10 XRU1H12 10A 120 Vac/110 Vdc 10 XRU1H120U 10A 24 Vdc 10 XRU1H24 10A 24 Vac/Vdc 10 XRU1H24U Rated Current Supply Voltage Standard Pack Catalog Number 10A 24 Vdc 10 XRR1H24 10A 24 Vac/Vdc 10 XRR1H24U 10A 12 Vdc 10 XRR1H12 10A 120 Vac/110 Vdc 10 XRR1H120U Catalog Number XRU1H12 XRU1H24 XRU1H24U XRU1H120U Replacement Relay XRR1H12 XRR1H24 XRR1H24U XRR1H120U Input voltage 12 Vdc 24 Vdc 24 Vac/Vdc 120 Vac/110 Vdc Connection Data Rigid solid AWG (mm 2 ) ( ) ( ) ( ) ( ) Flexible stranded AWG (mm 2 ) ( ) ( ) ( ) ( ) Input Data for 1PDT Spring Cage Versions Input voltage 12 Vdc 24 Vdc 24 Vac/Vdc 120 Vac/110 Vdc Permissible range See Page V7-T-10 See Page V7-T-10 See Page V7-T-10 See Page V7-T-10 Typical input current 33 ma 18 ma 17.5 ma 4.5 ma (120 Vac)/4.2 ma (110 Vdc) Typical response time 8 ms 8 ms 8 ms 7 ms Typical release time 10 ms 10 ms 10 ms 10 ms Input protection Output Data Polarity protection diode, free-wheeling diode Polarity protection diode, free-wheeling diode Bridge rectifier Bridge rectifier Contact type Single contact, 1PDT Single contact, 1PDT Single contact, 1PDT Single contact, 1PDT Contact material AgNi AgNi AgNi AgNi Max. switching voltage 250 Vac/Vdc 250 Vac/Vdc 250 Vac/Vdc 250 Vac/Vdc Min. switching voltage 12 Vac/Vdc 12 Vac/Vdc 12 Vac/Vdc 12 Vac/Vdc Limiting continuous current 10A 10A 10A 10A Max. inrush current 30A (300 ms) 30A (300 ms) 30A (300 ms) 30A (300 ms) Min. switching current 100 ma 100 ma 100 ma 100 ma Min. switching power 1.2W 1.2W 1.2W 1.2W Miscellaneous Data Ambient temp range 4 to 1 F ( 20 to 60 C) 4 to 1 F ( 20 to 60 C) 4 to 1 F ( 20 to 60 C) 4 to 1 F ( 20 to 60 C) Rated operating mode 100% operating factor 100% operating factor 100% operating factor 100% operating factor Inflammability class V0, in accordance with UL 94 V0, in accordance with UL 94 V0, in accordance with UL 94 V0, in accordance with UL 94 Mechanical service life 3 x 10 7 cycles 3 x 10 7 cycles 3 x 10 7 cycles 3 x 10 7 cycles Notes The separating plate, XRAPLCESK, should be installed for voltages greater than 250V (L1, L2, L3) between identical terminal points of adjacent modules. Potential bridging is then possible with the XRAFBST bridge system. The current rating for the normally open contact (#14) is 10A. The current rating for the normally closed contact (#12) is 6A and can be increased to 10A by bridging the two #12 contact connections. V7-T-16 Volume 7 Motor Controls, Logic and Connectivity CA E April

15 Control Relays and Timers.2 Electrical Schematic High Current Terminal Block Relays A2 A1 Dimensions Approximate Dimensions in Inches (mm) High Current Terminal Block Relays 3.15 (80.0) (94.0) 0.55 (14.0) Volume 7 Motor Controls, Logic and Connectivity CA E April V7-T-17

16 .2 Control Relays and Timers XR Series Accessories Product Description Power Terminal Block Bridges Product Selection XR Series Accessories Color Standard Pack Catalog Number The XRAPLCESK power terminal block has the same shape as the relay modules and is used to feed in the bridging potentials. The nominal current is 32A. When the total current is less than or equal to 6A, supply can take place directly at the connecting terminal blocks of one of the connected relays. End Cover The XRAATPBK end cover is required at the start and stop of a relay strip. It can also be used for visual separation of groups of relays as well as separating relays with voltages greater than 250V and separating neighboring bridges with different potentials. It is equipped with pre-scored break out points at the bridging positions so that individual bridges can be passed through as needed. It may also be necessary to use the end cover between adjacent relays when three phases (L1, L2, L3) are used on the contact side of the relay. The XRAFBST colored, insulated plug-in bridge system reduces wiring time by up to 70% compared to conventionally wired relays. The XRAFBST2, 2-position bridges, are suited for bridging a smaller number of relays and total currents 6A. When a circuit is supplied from both sides, the circuit can be opened at any point, allowing all other modules to continue being supplied at the same time. The XRAFBST500 allow up to 80 modules to be bridged at one time. If bridges with different potentials meet in neighboring modules, the end cover XRAATPBK should be used. All bridges are equipped with a groove for removal with a standard screwdriver. Standards and Certifications cruus 2-Position Snap-In Jumper Red 10 XRAFBST2RD Blue 10 XRAFBST2BU Gray 10 XRAFBST2GY 80-Position Snap-In Jumper Red 5 XRAFBST500RD Blue 5 XRAFBST500BU Gray 5 XRAFBST500GY Power Terminal Block Gray 5 XRAPLCESK End Cover Black 5 XRAATPBK Technical Data and Specifications Power Terminal Block Description Connection Data Specification Rigid solid AWG (mm 2 ) (0.2 4) Flexible stranded AWG (mm 2 ) (0.2 4) Miscellaneous Data Max. current Max. voltage Note The separating plate, XRAPLCESK, should be installed for voltages greater than 250V (L1, L2, L3) between identical terminal points of adjacent modules. Potential bridging is then possible with the XRAFBST bridge system. 32A 250 Vac V7-T-18 Volume 7 Motor Controls, Logic and Connectivity CA E April

17 Index A AC, 2, 10, 13 ac, 3, 5, 7 Accessories, 1-2, 10, 13, 16 accordance, 4-7, 11, 14 adjacent, 4-7, 14, 16 After, 8 after, 8 again, 8 AgNi, 7, 14 AgSnO, 4-6 alignment, 8 All, 2, 16 all, 8, 10, 16 allow, 13, 16 allowing, 16 allows, 2, 10, 13 also, 16 AM, 1-16 Ambient, 5-7, ambient, 8 an, 10, 13 and, 1-16 any, 16 Application, 2, 10, 13 applications, 2, 10, 13 apply, 5 Approximate, 9, 12, 15 April, 1-16 are, 2, 5, 10, 13, 16 as, 2, 10, 16 at, 1-16 automation, 2 available, 2 average, 13 AWG, 4-7, 11, 14, 16 B basic, 2, 10, 13 be, 4-7, 10, 14, 16 been, 8 being, 8, 16 best, 13 between, 2, 4-7, 13-14, 16 Black, 16 Blank, 1 Block, 1-16 block, 1, 8, 10, 16 blocks, 2, 13, 16 Blue, 16 boasts, 13 book, 1-16 both, 16 bounce, 10, 13 break, 16 Bridge, 4-7, 11, 14 bridge, 4-7, 13-14, 16 bridged, 16 Bridges, 16 bridges, 2, 10, 16 bridging, 4-7, 14, 16 brief, 13 BU, 16 by, 2, 14, 16

18 Index C CA, 1-16 cadmium, 2, 13 Cage, 3, 6-7, 14 cage, 2, 10 call, 1-16 can, 10, 13-14, 16 capacity, 2, 10 carry, 13 Catalog, 1, 3-7, 11, 14 CatalogColor, 16 CE, 2, 10, 13 Certifications, 2, 10, 13, 16 Choice, 2 circuit, 10-11, 13, 16 circuits, 2 class, 4-7, 11, 14 clear, 2, 10 closed, 14 coil, 8 colored, 16 com, 1-16 common, 2 compared, 16 Conditions, 8 conductor, 11 connect, 2, 13 connected, 16 connecting, 16 Connection, 1, 3-7, 11, 14, 16 connection, 2, 13 connections, 2, 14 Connectivity, 1-16 consist, 10 Contact, 4-7, 14 contact, 2, 7-8, 13-14, 16 Contacts, 1, 3, 5 contacts, 2, 13 Contents, 1-2, 10, 13 continue, 16 continuous, 4-8, 11, Control, 1-16 Controls, 1-16 controls, 2 Convenient, 13 conventionally, 16 cost, 2, 13 coupling, 2 Cover, 16 cover, 16 covered, 2 cruus, 16 culus, 2, 10, 13 Current, 1-3, current, 1-2, 4-8, 11, 13-14, 16 currents, 13, 16 Curve, 8, 12 curve, 11 cycles, 4-7, 11, 14 D damage, 13 Data, 2, 4-7, 10-11, 13-14, 16 data, 8 DataAmbient, 4, 14 DataContact, 14 DC, 2 Delivery, 1-16 Derating, 12 derating, 11 Description, 1-2, 10, 13, 16 designed, 13 destroyed, 5 devices, 8 Diagrams, 8 different, 16 Dimensions, 2, 9-10, 12-13, 15 DimensionsOptoCoupler, 12 DIN, 2, 10, 13 diode, 4, 6-7, 11, 14 Direct, 8 directly, 16 double, 2 DPDT, 3, 7-9 drop, 11 E Ease, 2 Easy, 2 eaton, 1-16 effective, 2 Electrical, 2, 9-10, 12-13, 15 electrical, 2, 13 electromechanical, 2 electronic, 2 electronics, 10, 13 elements, 2 End, 16 end, 16 engagement, 2 Environmentally, 2, 13 equal, 16 Equipped, 2 equipped, 16

19 Index es, 3 especially, 10 event, 2 exceeded, 5 excitation, 8 F factor, 4-8, 11, 14 Features, 2, 10, 13 features, 2, 10 feed, 16 field, 2, 10, 13 Flashed, 1 Flexible, 4-7, 11, 14, 16 floating, 11 following, 2 For, 1-16 for, 2, 4-8, 10, 13-14, 16 free, 2, 4, 6-7, 10-11, frequencies, 10 friendly, 2, 13 from, 16 Functional, 2, 10 functions, 2 G General, 7, 11 Gold, 1-3, 5 gold, 5 Gray, 16 greater, 4-7, 14, 16 groove, 16 groups, 16 guarantee, 2 GY, 16 GYterminal, 16 H horizontal, 8 I ideal, 2 identical, 4-7, 14, 16 If, 5, 16 Immediate, 1-16 In, 16 in, 2, 4-16 Inches, 9, 12, 15 include, 13 increased, 14 Independence, 2 indication, 2, 10, 13 individual, 16 Inflammability, 4-7, 11, 14 Input, 4-7, 11, 14 input, 2, 4-7, 10-11, inrush, 7, 11, Insensitive, 10, 13 installation, 2 installed, 4-7, 14, 16 insulated, 16 Integrated, 10, 13 interface, 10 interfaces, 2, 13 IP, 2, 10, 13 is, 4-7, 13-14, 16 isolation, 2, 13 It, 16 J Jumper, 16 JumperRed, 16 K KMParts, 1-16 has, 8, 16 High, 1-2, 10, high, 2, 10, 13 higher, 13

20 Index L labeling, 2, 10 layer, 5 LED, 2, 10, 13 less, 13, 16 level, 2, levera, 2 life, 2, 4-7, 11, Limiting, 4-7, 11, 14 limiting, 8, 11 listed, 2, 10, 13 Load, 12 load, 13 Logic, 1-16 long, 2, 13 losses, 2 Low, 2 M ma, 4-7, 11, 14 material, 2, 4-7, Max, 4-7, 11, 14, 16 Maximum, 8 maximum, 5, 11 may, 16 Mechanical, 4-7, 11, 14 meet, 13, 16 Min, 4-7, 11, 14 miniature, 2, 10, 13 Minimum, 8 Miscellaneous, 4-6, 14, 16 mm, 2, 4-7, 9-16 mode, 4-7, 11, 14 modularity, 2, 10 Modules, 8 modules, 4-7, 14, 16 Motor, 1-16 Mount, 13 mount, 2, 10 mounting, 8 ms, 4-7, 11, 14 mstypical, 14 must, 8 mv, 5, 11 mw, 4-7 N necessary, 16 needed, 16 neighboring, 16 No, 1, 3 nominal, 8, 16 normal, 13 normally, 14 Note, 4, 6-7, 16 Notes, 5, 14 NotesGeneral, 8 Number, 1, 3-7, 11, 14, 16 number, 16 O Octocoupler, 1 of, 2, 4-7, 10, 13-14, 16 off, 8, 11 offers, 2, 10 on, 8, 11, 16 one, 16 Only, 2, 10 open, 14 opened, 16 operate, 8 operated, 8 Operating, 8 operating, 4-8, 10-11, 14 operation, 2 optical, 10, 13 OptoCoupler, 1-2, OptoCouplers, 10 or, 1-16 other, 16 out, 16 Output, 4-7, 11, 14 output, 2, 10, 13 Overall, 13 overload, 2 overloads, 13 Overview, 1

21 Index P Pack, 3, 11, 14, 16 Page, 1-16 parentheses, 5 passed, 16 PDT, 1, 3-9, 14 PDTContact, 6 peaks, 2 Permissible, 4-8, 11, 14 permissible, 8 phases, 16 pick, 8 place, 16 plate, 4-7, 14, 16 Plated, 3 plated, 2, 5 plug, 2, 10, 13, 16 Pluggable, 2, pluggable, 10 point, 16 points, 4-7, 14, 16 Polarity, 4, 6-7, 11, 14 pole, 2 Poles, 1 Position, 16 position, 16 positions, 16 possible, 4-7, 14, 16 Potential, 4-7, 14, 16 potentials, 16 Power, 11-12, 16 power, 4-7, 14, 16 powerful, 13 Pre, 8 pre, 8, 16 process, 2 Product, 1-3, 10-11, 13-14, 16 products, 13 protected, 10, 13 protection, 2, 4-7, 10-11, provide, 10 Q quick, 2, 10 R Rail, 13 rail, 2, 10 Range, 8 range, 4-7, 11, 14 Rated, 3-7, 11, 14 rating, 14 RD, 16 rectifier, 4-7, 11, 14 rectifierfree, 14 Red, 16 reduces, 16 Relay, 1-2, 4-8, 10-11, relay, 1-2, 8, 10, 13, 16 Relays, 1-16 relays, 2, 10, 13, 16 release, 4-7, 14 reliability, 10 reliably, 8 removal, 16 Replacement, 1, 3-7, 11, 14 replacement, 2, 10, 13 require, 2, 13 required, 16 resistance, 2 resistant, 10, 13 respective, 8 response, 4-7, 14 resulting, 13 Rigid, 4-7, 11, 14, 16 robust, 2 S safe, 2 safety, 2, 10 same, 16 savings, 13 Schematic, 10, 12-13, 15 Schematics, 2, 9 scored, 16 Screw, 1, 3-5, 7 screw, 2, 10, 13 screwdriver, 16 See, 4-7, 11, 14 see, 8 Selection, 1-3, 10-11, 13-14, 16 separating, 4-7, 14, 16 separation, 16 Series, 1-16 service, 2, 4-7, 11, 13-14

22 Index shape, 16 shock, 10, 13 short, 2, 8 should, 4-7, 14, 16 side, 8, 16 sides, 16 signal, 11 Single, 7, 14 single, 2 smaller, 16 Snap, 16 so, 16 Solid, solid, 1, 4-7, 11, 14, 16 Specificationis, 16 Specifications, 2, 4, 10-11, 13-14, 16 Spring, 1, 3, 6-7, 14 spring, 2, 10 Standard, 1-7, 9-11, 13-14, 16 standard, 16 Standards, 2, 10, 13, 16 start, 16 State, state, 1, 8 status, 2, 10, 13 steady, 8 stop, 16 stranded, 4-7, 11, 14, 16 strip, 16 suited, 10, 13, 16 superior, 2, 10 supplied, 16 Supply, 3, 11, 14 supply, 16 Support, 1-16 surge, 11 switch, 10-11, 13 switched, 8 Switching, switching, 2, 4-7, 10-11, system, 2, 4-7, 10, 13-14, 16 systems, 2 T Tab, 1-16 take, 16 Tech, 1-16 Technical, 2, 4, 10-11, 13-14, 16 technical, 8 technology, 2, 10, 13 temp, 4-7, 11, 14 Temperature, 12 temperature, 8 term, 2 Terminal, 1-16 terminal, 1-2, 4-7, 10, 13-14, 16 than, 4-7, 13-14, 16 that, 2, 13, 16 The, 2, 4-7, 10, 13-14, 16 the, 2, 4-8, 10, 13-14, 16 then, 4-7, 14, 16 thermally, 8 These, 13 They, 10, 13 three, 13, 16 through, 16 Thursday, 1-16 time, 4-8, 11, 14, 16 Timers, 1-16 times, 13 TN, 8 to, 2, 4-7, 10-11, 13-14, 16 total, 16 TU, 8 turn, 11 two, Type, 1 type, 2, 4-7, 14 Typical, 4-7, 11, 14 typical, 10 U UG, 3, 5 UInput, 4 UL, 4-7, 11, 14 Umax, 8 UN, 8 Uop, 8 up, 8, 10, 13, 16 use, 13, 16 Used, 2 used, 10, 16 uses, 2, 10 using, 2 V Va, 8 Vac, 1-8, 11, 14, 16 values, 5 Vdc, 1-8, 10-11, 14 Versions, 4-5, 7, 14

23 Index versions, 2 VersionsInput, 6 vertical, 8 vibration, 10, 13 visual, 16 Voltage, 1, 3, 8, 11, 14 voltage, 2, 4-8, 10-11, 13-14, 16 voltages, 2, 4-7, 14, 16 Volume, 1-16 W Z Zero, 10, 13 þÿœ µs, 11 warm, 8 Wear, 10, 13 well, 2, 10, 16 wheeling, 4, 6-7, 11, 14 When, 16 when, 16 wide, 2, 10, 13 width, 13 wired, 16 wiring, 2, 10, 16 with, 2, 4-8, 11, 14, 16 without, 13 withstand, 13 www, 1-16 X XR, 1-16 XRAATPBK, 16 XRAFBST, 4-7, 14, 16 XRAPLCESK, 4-7, 14, 16 XRP, 3, 6 XRR, 3-7, 11, 14 XRU, 3-5, 7, 11, 14 Y Yes, 1, 3