C40-SOCOMEC

Control Relays for ATyS C20/C30/C40

The solution for

Power and control separation
Genset/Genset applications

Strong points

Auxiliary power supply
Moduar device
Extended compatibility of use

Conformity to standards

IEC 61010-1
IEC 61000-4-X
IEC 60068-2-X

Function

ATyS C20/C30/C40 are modular control relays. They ensure the automatic control of remotely controlled transfer switches, ATyS, ATyS S and ATyS M, as well as contractors, circuit breakers or other moterised switches.

General Characteristics

ATyS C20/C30

Inputs for auxiliary contact position information.
3U measurement on network 1 and 1U on network 2.
2 Programmable inputs for the following functions: test on/off load, manual retransfer, start/stop transfer cycle.
Up to 2 programmable outputs for the following functions: source availability information and circuit breaker control.
1 relay output for genset control.
D10 or D20 remote interfaces are available for transferring data or control to the front panel (only on C30 version)

ATyS C40

Dual genset controller with a redundant genset application cycle (basic cycle).
1U and F measurement on each source genset 1 & genset 2.
3 programmable inputs for the following functions: test on/off load manual retransfer, start/stop transfer cycle.
1 programmable output for the following function: source availability information and circuit breaker control.
2 genset control contacts (Gen1 & Gen2)

Advantages

Auxiliary power supply

Two version of the ATyS C30 are available. One version with an AC supply via the measurement inputs and another with a DC auxiliary supply.

Extended compatibility of use

The product is used with Socomec transfer switches, or those using indentical technology. It is also compatible with contactor and circuit breaker technologies.

Modular device

The ATyS C20, C30, and C40 are modular products (6modules, 105mm wide) which can be DIN-rail mounted.

Configurations

ATyS C20/C30:

Mains/mains and mains/genset applications

Measurement and power supply.
Control and position information feedback.
Genset start / stop control
ATyS display/interface cennection (only on C30 version)

ATyS C40:

Genset/genset applications

and 1′ . 1U and F measurement for each genset.
Control and position information feedback
and 3′ . Genset “start/stop” control.
External “start/stop” command for basic cycle.
DC power supply.

Electricl Characteristic

Supplied from measurement circuit	110…400 VAC
DC power supply	9…30 VDC
Measurement range	110…400 VAC/ ± 10 %
Frequncy	50/60 Hz
Accuracy	± 1 %

Terminals

ATyS C20/C30

Genset start / stop control
Position 1: power control
Position 2: power control
O1: programmable output
O2: programmable output
AC1: auxiliary contact position 1
AC0: auxiliary contact position 0
AC2: auxiliary contact position 2

9. l1: programmable input.
10. l2: programmable input
11. Source 1 : 3 U network measurement and power supply
12. Source 2 : 1 U network measurement and power supply
13. DC power supply 9-30 VDC (version 1599 3031)

ATyS C40

Genset G1 start / stop control
Position 1 : power control
Position 2 : power control
O1 : programmable output
Genset G2 strat / stop control
AC1 : auxiliary cantact position 1
l3 : programmable input

8. AC2 : auxiliary contact position 2
9. l1 : programmable input
10. l2 : programmable input
11. Genset G1 : 1U measurement
12. Genset G2 : 1U measurement
13. DC power supply 9-30 VDC