ZITARES ICD SELV constant current control gear, 2-channel, dimm- and programmable

Transcription

1 ECG versions Model Order no. Output currents 1) Output power ICD290-60LS-01/ /LI x ma 5-60 W ICD LS-01/ /LI x ma W 1) Adjustable for each channel by means of software or for both channels combined by means of the resistor. Performance characteristics Applications Dimmable 2 channel ECG for constant current operation of LED modules Programmable functions* for modification according to specific applications - Individual output current in range ma per channel-dimming method: selection between Amplitude, PWM (500 Hz) and Mixed Mode - Compensation of LED degradation during operating time - Selection between 1 and 2 LI addresses - Temperature-dependent control of output currents - Adjustment of output currents by means of resistors Detect & React interface: analogue interface for connecting sensors e.g. for temperature or light detection SELV output voltage 60 VDC Very high efficiency of up to 90 % (100 % load) Soft start and low output current ripple For use in luminaires of protection class I ECG extensively protected against abnormal operating conditions at the output e.g. short-circuit, open circuit, underload or overload Suitable for direct current operation and application in combination with central battery installations Push-DIM function of LI interface: switching and dimming via push-button Conformance with international regulations, regarding safety and operation, electromagnetic compatibility and immunity to interference Nominal service life: 50,000 h with failure rate 10 % and operation at t c = t c,max Markings Office Industrial 110 Shop * Programming via software zitares360 alternations in the interest of improving our products. 07/2018 1/9

2 General technical data Mains voltage supply Rated voltage range V Max. permanent voltage range (continuous) V Rated frequency 0 / Hz Battery operation Voltage range for continuous operation VDC Lowest limiting value for temporary operation 176 VDC / 0.5 h Mains overvoltage Overvoltage protection 350 VAC / 2 h Automatic switch-off of the LEDs at appr. 350 VAC Protection against voltage peaks Voltage peaks L - N 1 kv Voltage peaks L/N -PE 2 kv Starting time Time to 100% luminous fl ux < 0.5 s Total harmonic distortion (THD) At 100% load to ECG-output < 10 % Output data Tolerance of output current /- 5 % Max. ripple of output current /- 10 % Max. wire length to LED module 2 m Galvanic separation to mains input yes, test voltage 3.75 kv Protection functions output side Overload operation yes; limitation of output voltage and reduction of output current Underload / Short-circuit operation yes; output channel swich-off in case of permanent operation, restart after mains interruption Open-circuit operation yes; output voltage max. 60 VDC (SELV equiv.) Hot plug-in allowed; protection of LED module has to be ensured Dimming operation and interface Overvoltage protection of interface 264 VAC Galvanic separation to output side yes, test voltage 3.75 kv Stand-by power losses 0.5 W Dimming range for luminous fl ux % Dimming technology 500 Hz (PWM) or Amplitude or Mixed Mode 2) Max. number of ECG for Push-Dim control 25 Detect & React interface Overvoltage protection of interface 60 VDC Range of contral voltage VDC Range of resistance detection (resolution) kω (100 Ω) Max. control current 4 ma Connection terminals Type 90 -terminal with key 1) Wire cross section 0.5 mm² mm² Wire stripping length 7.5 mm mm Thermal protected device Max. sureface temperature acc. to EN /C5e 110 C Degree of protection Degree of protection of ECG housing IP 20 1) Terminals and ECG construction are designed for an automatic wiring with robots 2) See page 8 dimming methods for futher interformation 2/9 2/6 alternations in the interest of improving our products 07/2018

3 Temperatures (operation) Model Ambient (t a ) Case (t c ) ICD290-60LS C C max. 75 C ICD LS C C max. 75 C Lifetime Lifetime Operation at t c = t c,max 50,000 h; failure rate 10 % Operation at t c = t c,max - 10 K 100,000 h; failure rate 10 % Circuit breaker / Inrush current Model typ. I peak /Δt Number of ECG at one singlepole circuit breaker (CB) CB-Typ 10 A 16 A 20 A 25 A ICD290-60LS... B ICD LS A / 154 μs C Typical current - time profile when switching on I[A] Ipeak - Data for U supply = 230 VAC, mains impedance = 1 Ω - In case of multi-polar CB the maximum number is reduced by 20 % - The max. number may differ depending on CB manufacturer. Please consider the specifications of the manufacturer. - Basically, CB with C-characteristics are recommended to be used in lighting groups. ½ x Ipeak t t alternations in the interest of improving our products. 07/2018 3/9

4 Operating data Model Input current 1) Input power 1) W Power factor 1) ECG Output currents 4) Output voltage / efficiency 1) channel A % ma V W Total output 2), 3) power ICD290-60LS x W ICD LS x W 1) All specifications with 230 VAC nominal operation and 100 % load at 2 x 900mA output current 2) The precised load range for undimmed operation results out of the adjusted output current(s) multiplied with the output voltage range (see operating range diagram) 3) Asymmetric load distribution on the outputs is permissible 4) Adjustable for each channel by means of software or for both channels combined by means of the resistor Selectable output currents Output current ICD290-60LS... ICD LS ma 2 x 2 x ma 1 x 1 x see Page 6: ECG Wiring diagrams output Operating ranges 55 Output voltage per channel [V] ICD ICD ,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1,0 Output current per channel [A] 4/9 4/6 alternations in the interest of improving our products 07/2018

5 Efficiency and power factor Efficiency vs. output load ICD Efficiency vs. output load ICD Efficiency [%] Efficiency [%] Total load on ECG outputs [%] Total load on ECG outputs [%] Power factor vs. output load ICD Power factor vs. output load ICD ,9 0,9 Power factor 0,8 0,7 0,6 Power factor 0,8 0,7 0,6 0, , Total load on ECG outputs [%] 0, , Total load on ECG outputs [%] alternations in the interest of improving our products. 07/2018 5/9

6 Wiring diagrams ECG input A Connection of ECG input side for LI control B Connection of ECG input side for control via push-button ffurther PE L N PE L N Push-DIM more ECG more ECG L C Connection ECG-Programming Box for programming USB Software zitares360 PE L N Programming Box Wiring diagrams ECG output 1 Connection of ECG output side 2 Connection of ECG output side CH2: LED CH1: LED DRI sensor/ ohmic resistor CH2: LED CH1: LED DRI sensor/ ohmic ohmic resistor 6/9 alternations in the interest of improving our products 07/2018

7 Push-button operation / supplementary functions Push-button operation In addition to control via LI control signals, the LI interface can also be used for switching and dimming via a push-button. Button press Status: LEDs switched off, ECG in standby mode Status: LEDs switched on Short button press Long button press Switching on of LEDs to the last dimming level (memory function) Switching on of LEDs to the last dimming level and then dimming up or dimming down Switching off of LEDs and saving of current dimming level; ECG in standby mode Dimming up or dimming down of LEDs; each release and repressing of the button reverses the dimming direction Recovery function - behaviour after mains voltage interruption The behaviour of the ECG after mains voltage interruption can be specifi ed via the recovery function. Recovery function activated: After return of mains voltage the ECG returns to the operating mode before power interruption If the lighting system is switched on, the last set dimming level is called up. Recovery function deactivated: After return of mains voltage the ECG switches the lighting to 100 % luminous fl ux. (Factory setting) Activation or deactivation of the recovery function can also be implemented via the programming software zitares360. Synchronisation of the ECG If synchronising the ECG is needed in an application, this can be implemented via a push-button connected to the LI interface. When the lighting system is switched on the push-button must be pressed and held for approximately 10 s until the complete system is increased to 100 % luminous fl ux. All ECGs are then synchronised after releasing the push-button. alternations in the interest of improving our products. 07/2018 7/9

8 Detect & React interface The Detect & React interface principally enables the connection of ohmic or electronic resistas functioning as current sinks. The resistor value is evaluated by the ECG and can be utilised for active switching of the output currents. Examples of resistor and sensors: - Resistor detection: - LED temperature detection: - Light detection: - Movement detection: Current adaptation of output channels via ohmic resistor Current adaptation of output channels via thermal resistor Modifi cation of light level via light-dependent resistor Modifi cation of light level via zero-potential relay contact The desired function as well as the profile for the output currents resp. light level can be adjusted via the programming software zitares360 Because the Detect & React interface complies with SELV requirements no supplementary insulation measures are required. With selection of the connected elements it must be ensured that these are also galvanically isolated from mains voltage and that the required creepage and clearance distances are complied with. The software and programming documentation contains further information. This is can be requested or is available via the BAG website. Dimming methods Amplitude - dimming: PWM - dimming: Mixed Mode - dimming: The current amplitude is reduced in line with the dimming curve. The minimum output current is limited to 250 ma. Therefore the minimum dimming level depends on the adjusted output current level. Due to the non-linear LED operation behavior deviations of light colour and light intesity can can occur in case of low operation current levels. To avoid this, it is possible to set the current dimming range individually. For all dimming levels the current amplitude is constant. By switching on and off very fast the visible light level is reduced depending on the pulse width. The high 500 Hz dimming frequency offers fl icker-free light and prevention of stroboscopic effects. The dimming range covers 1 100% luminous fl ux with a stable light colour. The combination of amplitude and pulse width modulation (PWM) dimming leads to an optimized dimming performance. High dimming levels are realized by reduction of current amplitude. Light colour and light output ratio is stable in this case. The electromagnetic, -thermal and -acustic system load can be optimized by means of current reduction. Below a defi ned amplitude threshold value down to a 1% dimming level the luminous fl ux is reduced by means of pulse width modulation with 500 Hz without any change in light colour. Programming and software settings Programming of ECG is done via the LI interface by using the BAG programming box (Order no ) and the Software zitares360. The connection of the ECG to the programming box is shown in fi gure C in section Wiring diagams ECG input. The software and programming documentation contains further information. This is can be requested or is available via the BAG website. Factory settings LI addresses 2 For individual control of both output channels DC detection deactivated 100% luminous fl ux during DC operation Recovery function Dimming deactivated After return of mains voltage the ECG switches the lighting to 100 % luminous fl ux. method mixed mode Dimming of LEDs via reduction of current amplitude and pulse width modulation in a range of % luminous fl ux Output current channel ma Threshold value for ampliutude dimming: 500 ma Output current channel 2 LED 700 ma Threshold value for ampliutude dimming: 500 ma degradation deactivated Compensation of LED luminous flux degradation via increasing output currents over operating time ECG temperature deactivated Modifi cation of output currents according to internal ECG temperature Detect & React interface deactivated Modifi cation of output currents according to connected restistors or sensors 8/9 alternations in the interest of improving our products 07/2018

9 ECG dimensions Model X X M Y Z Z M mm mm mm mm mm ICD290-60LS ICD LS X M X Z M Y Z Logistic data Model Order no. EAN Weight ECG ECG PU 1) ICD290-60LS-01/ /LI , ICD LS-01/ /LI , ) Packaging unit Dimensions PU kg pcs. mm kg Weight PU Conformance with regulations EN General and safety requirements EN Particular requirements for d.c. or a.c. supplied electronic control gear for LED modules EN D.C. or A.C. supplied electronic control gear for LED modules - Performance requirements EN Equipment for general lighting purposes - EMC immunity requirements EN Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment EN Digital addressable lighting interface - General requirements for control gear EN Digital addressable lighting interface - Particular requirements for control gear - LED modules (device type 6) IEC Environmental testing: Tests Test Fc: Vibration (sinusoidal) IEC Environmental testing: Tests Test Ea and guidance: Shock BAG electronics GmbH Kleinbahnstrasse Arnsberg/Germany info@bagelectronics.com Phone Fax / alternations in the interest of improving our products. 07/2018 9/9