Trip Contacts (T1 And T2); Alarm Contacts (A1; Local Serial Communication Port; Remote Control Port - VAMP 140 Operation And Configuration Instructions

VAMP 140
5.1.4.
5.1.5.
5.1.6.
5.1.7.
5.1.8.
44
Overcurrent and earth-fault relay
Technical description

Trip contacts (T1 and T2)

Number of contacts
Rated voltage
Continuous carry
Max. making current
Breaking capacity, AC
Breaking capacity, DC (L/R=40ms)
Contact material
Alarm contacts (A1...A3) and IF
Number of contacts
Rated voltage
Continuous carry
Breaking capacity
Contact material

Local serial communication port

Number of ports
Electrical connection
Data transfer rate

Remote control port

Number of ports
Electrical connection
Data transfer rate
Protocols

mA output

Number of outputs
Output signal
Load resistance
Accuracy
Vamp 24h support phone +358 (0)40 573 6316
2 making contacts
250 V ac
5 A
15 A
2 000 W/VA
50 W
AgNi 90/10
3 making contacts (relays A1...A3)
1 making contact (relay IF)
250 V ac
5 A
1 500 W/VA
AgSnO
2
1 on front panel
RS 232
2 400...38 400 b/s
1 on rear panel
TTL (standard)
RS 485 (option)
RS 232 (option)
Plastic fibre connection (option)
1 200...38 400 b/s
ModBus‚, RTU master
ModBus‚, RTU slave
SPA Bus, slave
Profibus DP (option)
ModBus TCP (option)
Transparent TCP/IP (option)
IEC-6870-5-103
1
0/1 - 5 mA or 0/4 - 20 mA or any between 0...20mA
RL < 600 W
Class 1
VAMP Ltd
VM140.EN011