SE Digest 178

Sepam™ Protection Relays

Sepam™ 20 Ordering Configurations

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Sepam™ 20 Configuration

Table 5.7: Sepam Series 20 Configuration Model Description

RelayBase Model

_

_

_

_

_

_

_

_

S24 — Substation Relay B22 — Busbar Relay

SQ1S24 SQ1B22 SQ1M20 SQ1T24

S24 B22 M20 T24

Display Current

Logipam Synch Check

Coms I/O RTDs Analog Out

M20 — Motor Relay

T24 — Transformer Relay

Advanced Display

A R

Remote Advanced Display

DSM303

Voltage Inputs Only (Required for Busbar Relays

0 1 2 3

1A/5A CT inputs

CCA634 CCA630 CCA670 MES114 MES114F ACE959

Alt. 1A/5A CT inputs (requires CSH120, 200 or 30)

Low Power CT (LPCT)

10In/4Out, 24–48Vdc/120–250Vac

A B C

MES114E 10In/4Out, 110–125Vdc/110Vac

10In/4Out, 220–250Vdc/220–220Vac

1xRS485

1 2 3

ACE969TP2 2 x RS485

ACE969FO2 1 x RS485/ 1 x Fiber Optic

without (not available on Substation or Busbar relays)

A B

8 Temp sensor inputs

MET1482

without

0 1

1 x Analog 0–1mA, 0–10mA, 0–20mA, 4–20mA output

MSA141

Without (80 Series Only) Without (80 Series Only)

A

0

Table 5.8: Sepam Series 20 Typical Catalog Numbers Catalog Numbers

Description

Series 20 - Substation/Feeder Protection S24 (24-250Vdc & 120-240Vac), 1/5A CT inputs, 10In/8Out (110-125 Vdc, 110Vac), RS485 Series 20 - Motor Protection M20 (24-250Vdc & 120-240Vac), 1/5A CT inputs, 10In/8Out (110-125 Vdc, 110Vac), 8 RTD's, RS485 Series 20 - Transformer Protection T24 (24-250Vdc & 120-240Vac), 1/5A CT inputs, 10In/8Out (110-125 Vdc, 110Vac), RS485 Series 20 - Voltage Protection B22 (24-250Vdc & 120-240Vac), Voltage Inputs ONLY, 10In/8Out (110-125 Vdc, 110Vac), RS485 Also refer to Sepam Series 20 on www.schneider-electric.us. Sepam 40 Configuration

SQ1S24A1B1A0A0 SQ1M20A1B1B0A0 SQ1T24A1B1A0A0 SQ1B22A0B1A0A0

Table 5.9: Sepam Series 40 Configuration Model Description

RelayBase Model

_

_

_

_

_

_

_

_

S42 - Substation Relay G40 - Generator Relay

SQ1S42 SQ1G40 SQ1M41 SQ1T42

S42 G40 M41 T42

M41 - Motor Relay 5 PROTECTION, CONTROL, AND ENERGYAUTOMATION Advanced Display 1A/5A CT inputs

Display Current

Logipam Synch Check

Coms

I/O RTDs Analog Out

T42 - Transformer Relay

A R

Remote Advanced Display

DSM303 CCA634 CCA630 CCA670 MES114

1 2 3

Alt. 1A/5A CT inputs (requires CSH120, 200 or 30)

Low Power CT (LPCT)

10In/4Out, 24-48Vdc/120-250Vac

A B C

MES114E 10In/4Out, 110-125Vdc/110Vac* MES114F 10In/4Out, 220-250Vdc/220-240Vac

ACE959

1xRS485

1 2 3 5 6

ACE969TP2 2 x RS485

ACE969FO2 1 x RS485/ 1 x Fiber Optic

ACE850TP 2 x Ethernet Ports (Copper, IEC61850/ModbusTCP) ACE850FO 2 x Ethernet Ports (Fiber, IEC61850/ModbusTCP)

without

A B C

8 Temp sensor inputs (One Module)

MET1482

2 x MET1482 16 Temp sensor inputs (Two Modules)

without

0 1

1 x Analog 0-1mA, 0-10mA, 0-20mA, 4-20mA output

MSA141

without (80 Series Only) without (80 Series Only)

A

0

Table 5.10: Sepam Series 40 Typical Catalog Numbers Catalog Numbers

Description

Series 40 Substation/Feeder Protection S42 (24-250Vdc & 120-240Vac), 1/5A CT inputs, 10In/8Out (110-125 Vdc, 110Vac), RS485 Series 40 Substation/Feeder Protection S42 (24-250Vdc & 120-240Vac), 1/5A CT inputs, 10In/8Out (110-125 Vdc, 110Vac), 2 x RJ-45 Ethernet - Modbus/IEC61850 Series 40 Motor Protection M41 (24-250Vdc & 120-240Vac), 1/5A CT inputs, 10In/8Out (110-125 Vdc, 110Vac), 8 RTD's, RS485 Series 40 Transformer Protection T42 (24-250Vdc & 120-240Vac), 1/5A CT inputs, 10In/8Out (110-125 Vdc, 110Vac), RS485 Series 40 Generator Protection G40 (24-250Vdc & 120-240Vac), 1/5A CT inputs, 10In/8Out (110-125 Vdc, 110Vac), RS485 Also refer to Sepam Series 40 on www.schneider-electric.us.

SQ1S42A1B1A0A0 SQ1S42A1B5A0A0 SQ1M41A1B1B0A0 SQ1T42A1B1A0A0 SQ1G40A1B1A0A0

5-8

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11/20/2019