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Busbar tap-off unit
Digital input: Pulse detection (option)
Type
Solid state relays, not short-circuit proof
Maximum counter frequency
20 Hz
Input signal applied
18 V .. 28 V DC (typically 4 mA)
Input signal not applied
0 .. 5 V DC, current less than 0.5 mA
Connection
Socket M8, 3-pin
Cable length up to 30 m
Unshielded
Cable length greater than 30 m
Shielded
Pulse input supply
Power supply unit 24 VDC, max. 1.3 A
Temperature measurement
Probes
PT100 in close proximity to the NH fuse
Ethernet interface
Connection
Han PushPull RJ45
Protocols
AKM 96RM-E: TCP/IP, DHCP client (BootP),
Modbus/TCP (port 502), ICMP (ping),
NTP, Modbus RTU over Ethernet,
FTP, SNMP
AKM 96-PA: TCP/IP, DHCP client (BootP),
Modbus/TCP (port 502), ICMP (ping),
NTP
AKM 806:
Modbus/TCP, DHCP client,
SNMP V2c
Serial interface
RS-485 - Modbus RTU/Slave
9.6 / 19.2 / 38.4 / 57.6 / 115.2 kbps
Connection
M12, 4-pin, A-coded; 1x each socket and plug
Residual current detection
Monitoring device
Internal RCM input of the measurement device;
See data sheet of the measurement device
Residual currents detected
Type A
Enhanced residual current detection (option)
Monitoring device
RCM 202-AB
Residual currents detected
Type A / B / B+
Содержание AKM 96RM-E
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