Installations. Application. remote meter reading, we recommend 0-1mAfor the slave indicator.

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Lindsay Lindsey
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KPMx Direct connection up to 500V line voltage, up to 25kV with HV adapter Monitoring during both live and standby conditions For use in land, marine, offshore, sub-sea and ocean floor Installations

kvdc when aux power is OFF Immune to earth capacitance and voltage surges Analogue output proportional to meter reading (F-version) Specifications General Auxiliary : Optional Voltage: Contact

Up to 20mA, max 500R Up to V, min 0kohm (other on request) -20 to +70ºC 0.

1 KPMx Direct connection up to 500V line voltage, up to 25kV with HV adapter Monitoring during both live and standby conditions For use in land, marine, offshore, sub-sea and ocean floor Installations Comply with AODC 05 Code of Practice Megger - safe to.kvdc when aux power is OFF Immune to earth capacitance and voltage surges Analogue output proportional to meter reading (F-version) Specifications General Auxiliary : Optional Voltage: Contact rating: Analogue Output: F-versions Temperature: Weight: Front protection: 0-20, , 80-5 or 0-0VAC, 0-70Hz (Fuse 0.5A) 2-2VDC (Fuse 2A) AC: 0VA - 250V/2A max. DC: 50W - 0V/A max. Up to 20mA, max 500R Up to V, min 0kohm (other on request) -20 to +70ºC 0.2kgs IP5 (IP5 optional) Application The digitally controlled KPMx series monitors insulation level between a non-grounded (IT) AC mains and its protective earth, regardless of whether the mains is live or non-live (standby). The unit is for land, marine, offshore, sub-sea and ocean floor use. An AC or DC auxiliary voltage is required for the unit, if powered from a separate source the network can also be monitored during standby conditions. Only OE KPMx can be connected to each IT-system. The ohmmeter and the triple-zone status LEDs give at a glance the clear safety message: - ALARM (red zone) - WARIG (yellow zone) - HEALTHY (g reen zone) ITELLIGET SETTIGASSISTACE KPMx has a built-in Assistance tool for setting/verification of the trip levels and the analogue output. When either the Warning or Alarm potmeter on the rear is operated by user, the meter goes into Assistance Mode and meter reading and analogue output will reflect the potmeter setting. How to set alarmlevels: Firstly adjust potmeter fully clockwise (see that meter goes to the top), then adjust potmeter down to required Warning or Alarm setpoint. Without any movement of potmeters, the meter will revert to normal Insulation Monitoring Mode after approximately seconds. How to test analogue output signal: Adjust any trip level potmeter to activate Assistance Mode. Example: On a -20mA output, adjust potmeter fully anti clockwise for maand fully clockwise for 20mA. The KPMx range is designed to comply with specification AODC05 Code of Practice for the Safe Use of Electricity Under Water issued by IMCA. The unit meetsiec and the relevantenvironmental and EMC tests specified in IEC008/0092 and IEC00/05 respectively, to complywiththe requirementsofthemajorclassification Societies. General IDV MEASURIG PRICIPLE Insulation is measured between the complete galvanically interconnected AC network and its protective earth. The unit injects a DC voltage signal into the monitored system. The signal flows to ground via the path of the insulation fault, the level of flow indicates the insulation resistance. The measuring accuracy is not influenced by any normal kind of load attached to theac network. Trip levels and delays are settable on unit rear. A trip LED flashes when the trip level is passed, the relay trips when the delay has elapsed. The timer resets if the fault is removed during countdown. MEGGER SAFE When auxiliary power is OFF the unit input is automatically protected against megger test voltages up to.kvdc, and incorrect measurements caused by the unit s input impedance are avoided. OUTPUTS All F versions have an isolated analogue output proportional to meter reading. If output is used for remote meter reading, we recommend 0-mAfor the slave indicator. SAFETY When a voltage adapter (CHx, Ax or ARx) is used the signal to terminals and on KPMx and KPM5x is limited to a safe level, avoiding any dangerous voltage exposure to personnel. OTE Special versions of the KPM and KPM are available as: KPMM & KPMM - Insulation guard with DC detection function, protected against high-energy DC voltage imposed on the monitoredac supply. KPM2x & KPM2x - Insulation guard with measuring loop continuity monitoring. Page: of REF: Datasheet.KPMx - REV:.20/ All rights reserved to Megacon Megacon reserves the right to make any changes to the information at any time

2 KPMx KPME2 & KPMF - KPMG & KPMGF This unit is used for hospital, industrial, marine and offshore installations. Start of monitoring function is delayed when auxiliary power is switched on (default 5 secs delay). The unit has minimum 50 ms detection time for any insulation fault. Direct connection up to 500V line voltage. KPME2-SKK - KPMF-SKK & KPMG-SKK & KPMGF-SKK These optional units are similar to KPME2 & KPMF - KPMG & KPMGF. The only difference is, start of monitoring function is delayed when auxiliary power is switched on ( secs delay). Scale range: (> MΩ) KPME2 - - KPMF - X KPMG* X - KPMGF* X X WARIG: 0- ALARM: 0-0,-secs 2 Open M (> M) M 00k 0k 50k 0k 20k k 0k Output table (example for -20mA) 5.22mA 2 2.2mA.mA 5 8.8mA.9mA 0.98mA.28mA Open (>MΩ).00mA KPME & KPMF - KPMG & KPMGF This unit is used for marine, ROV and offshore installations. Start of monitoring function is delayed when auxiliary power is switched on (default secs delay). The unit has minimum 50 ms detection time for any insulation fault. (Recommended for thruster standby monitoring) Direct connection up to 500V line voltage. Up to,kv via HV adaptor CHx ora, series. Scale range: 0-MΩ - (> 0MΩ) KPME - - KPMF - X KPMG* X - KPMGF* X X WARIG: 0-MΩ ALARM: 0-MΩ 0,-secs 2 Open 0M (> 0M) M M M 500k 00k 200k 0k 0k Output table (example for -20mA) mA 0.59mA mA.9mA MΩ.98mA MΩ.28mA Open (0MΩ).00mA Page: 2 of

KPMx KPME2 - KPMF2 - KPMG2 & KPMGF2 This unit is used for marine, ROV and offshore installations. Start of monitoring function is delayed when auxiliary power is switched on (default secs delay).

Scale range: 0-MΩ - (> 0MΩ) KPME2 - - KPMF2 - X KPM G2* X - KPM GF2* X X WARIG: 0-MΩ ALARM: 0-MΩ 0,-secs Output table (example for -20mA) 2 5, 0 0 m A 2 0, 0 0 m A 5, 0 0 m A 0, 0 0 m A 5, 0 0 m A 0,

3 KPMx KPME2 - KPMF2 - KPMG2 & KPMGF2 This unit is used for marine, ROV and offshore installations. Start of monitoring function is delayed when auxiliary power is switched on (default secs delay). The unit has minimum 50 ms detection time for any insulation fault. (Recommended for thruster standby monitoring) Direct connection up to 500V line voltage. Up to,kv via HV adaptor CHx ora, series. Scale range: 0-MΩ - (> 0MΩ) KPME2 - - KPMF2 - X KPM G2* X - KPM GF2* X X WARIG: 0-MΩ ALARM: 0-MΩ 0,-secs Output table (example for -20mA) 2 5, 0 0 m A 2 0, 0 0 m A 5, 0 0 m A 0, 0 0 m A 5, 0 0 m A 0, 0 0 m A O p e n 0 M 7 M 5 M M 2 M M 0. 5 M 0 k Value (scale) 0.5MΩ 2MΩ MΩ 5MΩ 7MΩ MΩ Open (0MΩ) ma output 2.0mA.59mA 8.7mA.9mA.98mA.28mA.00mA Mohm KPMH & KPMHF - KPMHG & KPMHGF This unit is specifically designed for sub-sea monitoring and includes the advanced Load Distortion and Earth-capacitance Detector (LDED). to the latent high RC product at the high end part of the measuring range. The LDED will then momentarily Scale range: 0- M Ω - (> 0 MΩ) KPMH - - KPMHF - X KPMHG* X - KPMHGF* X X WARIG: 0-MΩ ALARM: 0-MΩ 0,-secs LDED function has minimum secs detection time for any insulation fault. Direct connection up to 500V line voltage. Up to,kv via HV adaptor CHx ora, series. 2 Open 0M (> 0M) M M M 500k 00k 200k 0k 0k Output table (example for -20mA) mA 0.59mA mA.9mA MΩ.98mA MΩ.28mA Open (0MΩ).00mA Page: of

An important feature is the unit s unique inhibit function, controlled by the Load Distortion and Earth-capacitance Detector (LDED).

4 KPMx KPM5H & KPM5HF - KPM5HG & KPM5HGF Start of monitoring has a 0 secs delay. This unit is for marine, offshore, sub-sea and ocean floor use. It has a wide measuring range in order to detect degradation of insulation at its origin. An important feature is the unit s unique inhibit function, controlled by the Load Distortion and Earth-capacitance Detector (LDED). to the latent high RC product at the high end part of the measuring range. The LDED will then momentarily Scale range: - 500MΩ - (> 2GΩ) KPM5H - - KPM5HF - X KPM5HG* X - KPM5HGF* X X WARIG: -0 ALARM: -0 LDED function has minimum 5 secs detection time for any insulation fault. Connection up to 25kV via HV adaptor ARx orax series. 2 Open (> 2G) 500M 5G 00M G 500M 200M 00M 0M 50M 0M 70M M 0M M 500k k Output table (example for -20mA).8mA MΩ 2.28mA 0MΩ.57mA 0MΩ 8.mA 200MΩ.mA 00MΩ.9mA 500MΩ,20mA Open (>2GΩ).00mA Mohm k KPM5G & KPM5GF - KPM5L & KPM5LF Start of monitoring has a 0 secs delay. This unit is for marine, offshore, sub-sea and ocean floor use. It has a wide measuring range in order to detect degradation of insulation at its origin. An important feature is the unit s unique inhibit function, controlled by the Load Distortion and Earth-capacitance Detector (LDED). to the latent high RC product at the high end part of the measuring range. The LDED will then momentarily Scale range: 50-5GΩ - (> GΩ) KPM5G* X - KPM5GF* X X KPM5L - - KPM5LF - X WARIG: 50-GΩ ALARM: 50-GΩ LDED function has minimum 5 secs detection time for any insulation fault. Connection up to 25kV via HV adaptor ARx orax series. 2 Open (> G) 5G G 500M 00M 50M 70M 0M 500k Output table (example for -20mA) 50 0MΩ 70MΩ 2.28mA 50MΩ.57mA 00MΩ 8.mA 500MΩ.mA GΩ.9mA 5GΩ.20mA Open (>GΩ).00mA Page: of

KPMx KPM5E & KPM5F - KPM5 & KPM5F Start of monitoring has a 0 secs delay.

It has a wide measuring range in order to detect degradation of insulation at its

An important feature is the unit s unique inhibit function, controlled by the Load

to the latent high RC product at the high end part of the measuring range.

- - KPM5F - X WARIG: 5MΩ-5GΩ ALARM: 5MΩ-5GΩ LDED function has minimum 5 secs detection

2 Open (> 2G) G G G 500M 00M 200M 0M 5M Output table (example for -20mA) 5MΩ 0MΩ 200MΩ

00mA High Voltage Adaptors up to 25kVAC for KPM x & KPM5x series CH/, up to.

5 KPMx KPM5E & KPM5F - KPM5 & KPM5F Start of monitoring has a 0 secs delay. This unit is for marine, offshore, sub-sea and ocean floor use. It has a wide measuring range in order to detect degradation of insulation at its origin. An important feature is the unit s unique inhibit function, controlled by the Load Distortion and Earth-capacitance Detector (LDED). to the latent high RC product at the high end part of the measuring range. The LDED will then momentarily Scale range: 5MΩ- GΩ - (>2GΩ) KPM5E* X - KPM5F* X X KPM5 - - KPM5F - X WARIG: 5MΩ-5GΩ ALARM: 5MΩ-5GΩ LDED function has minimum 5 secs detection time for any insulation fault. Connection up to 25kV via HV adaptor ARx orax series. 2 Open (> 2G) G G G 500M 00M 200M 0M 5M Output table (example for -20mA) 5MΩ 0MΩ 200MΩ 2.28mA 00MΩ.57mA 500MΩ 8.mA GΩ.mA GΩ.9mA GΩ.20mA Open (>2GΩ).00mA High Voltage Adaptors up to 25kVAC for KPM x & KPM5x series CH/, up to.kvac (for KPMx series) CH/, up to.kvac (for KPMx series) CH/5 up to 5kVAC (for KPMx series) A, up to,kvac (for KPMx series) A7 up to 7kVAC (for KPM5x series) A up to kvac (for KPM5x series) A25 up to 25kVAC (for KPM5x series) AR7 up to 7kVAC (for KPM5x series) AR up to kvac (for KPM5x series) Page: 5 of

6 Comport ISULATIO GUARD FOR O-GROUDED AC ETWORKS KPMx + - Relays shown de-energised, a fail-safe relay energises when unit is powered R R2 R Analogue O/P (Optional) KPMx Reset (only latching versions) AC Aux (Standard) Line/ eutral PE DC Aux (Optional) ~ ~ Analogue Output OTE: See below for correct connection + - KPMF, KPMGF, KPMF-SKK, KPMGF-SKK, KPMF, KPMGF, KPMF2, KPMGF2, KPMHF, KPMHGF, KPM5HF, KPM5HGF, KPM5GF, KPM5LF, KPM5F and KPM5F have an analogue output proportional to meter reading. (Special outputs are available on request) Add suffix from table below to type designation to specify output required: O/P O/P2 O/P 0 - ma 0-20mA - 20mA O/P O/P7 O/P8 /A /A 0 - VDC O/P /A O/P9 /A O/P5 /A O/P /A Dimensions mm mm 5mm Mounting Bracket DI9 PAEL CUTOUT 92 x 92mm.25 to 8mm thick EUTRAL VOLTAGE IPUT LIE VOLTAGE IPUT (< 500V) KPMx R (L) S (L2) T (L) ~/- * (< 500V) To be connected * to any line voltage KPMx ~/+ ~/- R (L) S (L2) T (L) Aux. CH/, (<,kv) CH/, (<,kv) KPMx * CH/, (<,kv) CH/, (<,kv) KPMx 2 ~/- 2 ~/- CH/5 (< 5kV) A, (<,kv) KPMx * CH/5 (< 5kV) KPMx ~/- ~/+ ~/- Aux. Ax (< 25kV) KPM5x PE OUTPUT PE OUTPUT ~/- ARx (< kv) KPM5x ~/+ ~/- Aux. ORDERIG EXAMPLE: Type: KPM5GF Aux. : VAC etwork Voltage: kvac Analogue O/P: (O/P) -20mA : 500K - 5Gohm Page: of

DEIF A/S. Insulation monitor. Type SIM-Q

DEIF A/S. Insulation monitor. Type SIM-Q Insulation monitor 4921232C Monitoring of insulation resistance on ungrounded AC networks (IT network) Working voltage up to 69V AC, withstands up to V DC Measuring range 1...Mohm or 1...Mohm Alarm on