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Siemens Siprotec 7UM612 - Communication Interfaces

Siemens Siprotec 7UM612
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4.1 General
297
7UM61 Manual
C53000-G1176-C127-3
Output Relays
LEDs
4.1.4 Communication Interfaces
Operating Interface
Indication/command relay
1
)
Number: 7UM611*– 11 (each with 1 NO contact)
7UM612*– 19 (each with 1 NO contact)
Make/break capacity MAKE 1000 W/VA
BREAK 30 VA
40 W resistive
25 W at L/R 50 ms
Switching Voltage 250 V
admissible current per contact 5 A continuous 30 A for 0.5 s
admissible total current on common
path contacts
5 A continuous 30 A 0.5 s
1
) UL–listed with the following nominal values:
120 V AC Pilot duty, B300
240 V AC Pilot duty, B300
240 V AC 5 A General Purpose
24 V DC 5 A General Purpose
48 V DC 0.8 A General Purpose
240 V DC 0.1 A General Purpose
120 V AC 1/6 hp (4.4 FLA)
240 V AC 1/2 hp (4.9 FLA)
Number
RUN (green) 1
ERROR (red) 1
allocatable LEDs (red) 7UM611 7UM612
714
Connection front side, non-isolated, RS 232, 9-pin DSUB socket
for connecting a PC
Operation with DIGSI
®
4
Transmission Speed min. 4 800 Baud; max. 115 200 Baud
Factory Setting: 38 400 Baud; Parity: 8E1
bridgeable distance 15 m
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