Siemens 7SR51 - A.1 Ordering Information

Ordering Information
Ordering Information – 7SR511 Overcurrent Protection Relay
Product Description Order No.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
7SR511 Overcurrent Relay 7 S R 5 1 1 n - n A A n n - 0 A A 0
| - | | |
Overcurrent: I/O Configurations 7 - 8 | |
4 I, 8 BI, 6 BO 0 - 1 | 1
4 I, 13 BI, 8 BO 0 - 2 | 1
4 I, 38 BI, 18 BO 0 - 7 | 6
| - | | |
Directional Overcurrent: I/O Configurations 7 - 8 | |
4 I, 4 V, 9BI, 8BO 1 - 1 | 1
4 I, 4 V, 14BI, 10BO 1 - 2 | 6
4 I, 4 V, 39BI, 20BO 1 - 7 | 6
| |
CPU/Data Comms 11 |
Standard: 1 x USB (front), RS485 (rear) ports, plus:- | |
2 x RJ45 ports 1 |
2 x Optical LC ports 2 |
|
Case & Fascia 12
Housing width 3/8 x 19" (size 6), Housing height 4U 1
Housing width 3/4 x 19" (size 12), Housing height 4U 6
i
i
NOTE
CT inputs: 1 A/5 A, 50 Hz/60 Hz
VT inputs: 40 V to 160 V, 50 Hz/60 Hz
PSU: DC 24 V to DC 250 V, AC 100 V to AC 230 V
BI: DC 24 V/DC 110 V/DC 220 V
IEC 61850 ethernet editions 1 and 2
Modbus RTU, IEC 60870‑5‑103, DNP 3.0 serial
Ordering Information – 7SR5 Spares and Accessories
Product Description
Order No.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
7SR5 Spares and Accessories 7 X G 1 n n 1 - 0 A A 0 0 - 0 A A 0
| |
F.O. data comms port inserts (7SR5) 1 1
Terminal plug for RS485 wiring (3-way) 1 3
Captive screws for fascia levers (7SR5) 6 1
Hinged cover for fascia LED label (7SR5) 6 2
A.1
Appendix
A.1 Ordering Information
554 Reyrolle 7SR5, Overcurrent Protection Device, Device Manual
C53000-G7040-C014-1, Edition 11.2019