Siemens SIMEAS R - Page 263

18
18.1 Modules of the SIMEAS R-PMU
263Digital Fault Recorder, SIMEAS R-PMU, Manual
E50417-H1076-C360-A5, Release 10.2012
Communication interfaces
Recommended for SIMEAS R-PMU: 192.168.subnet.device (subnet: 1 to 254
and device: 1 to 254)
Supply voltage
Normal operation
Emergency operation with battery package:
Table 18-1 LAN: Ethernet class C (recommended)
Class Range of network numbers Subnet mask
C 192.0.0.x to 223.255.255.x 255.255.255.0
Table 18-2 COM 1 setting
Setting
Baud rate 9,600 bit/s to 115,200 bit/s
Data bits 8
Stop bits 1
Parity none
Table 18-3 COM S setting
Setting
Baud rate 19,200 bit/s
Data bits 8
Stop bits 1
Parity none
Table 18-4 Supply voltages
Voltage type Rated voltages Permissible range
DC (low-voltage) DC 24 V / DC 48 V / DC 60 V DC 19.2 V to DC 72 V
DC (high-voltage) DC 110 V / DC 125 V / DC 220 V /
DC 250 V
DC 88 V to DC 300 V
AC (50 Hz / 60 Hz) AC 115 V / AC 230 V AC 92 V to AC 276 V;
45 Hz to 65 Hz
Table 18-5 Battery package (NiCd)
Values
Rated direct voltage DC 12 V
Rated capacity 1.2 Ah
Duration of emergency power operation at least 10 min
Useful power reserve 12 Wh
Temperature range -20 °C to +70 °C
Service life 3 years (at an ambient temperature of 55 °C)