HW Group HWg-PWR 12, Руководство пользователя

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HWg-PWR 3 / 12 / 25 MANUAL HW group
September 2013 page 8
Technical specifications
Ethernet port
+ Interface RJ45 (10BASE-T / 100BASE-Tx)
+ Compatibility Ethernet: Version 2.0/IEEE 802.3
+ Supported protocols IP: ARP, TCP/IP (HTTP, SMTP, Modbus/TCP), UDP/IP (SNMP, SNMP Traps, DHCP, SNTP)
+ SNMP Ver:1.00 compatible, partial ver. 2.0 implementation
M-Bus
+ M-Bus meters HWg-PWR 3 = Max 3 meters
HWg-PWR 12 = Max 12 meters
HWg-PWR 25 = Max 25 meters
+ M-Bus power load
Max. 25 connected meters (
EN 13757-2)
Environment
+ Operating -5 to +50 °C (+23 to +122 °F) / 5 to 95 %RH
+ Storage -5 to +75 °C (+23 to +167 °F) / 5 to 95 %RH
LED indicators
+ POWER (green) lights up when the device is powered
+ LINK (red) flashes whenever communication takes place over the Ethernet interface
+ Status (red) HWg-PWR status:
- Solid on – HWg-PWR is in regular operation
- Slowly flashing – HWg-PWR is starting up
- Rapidly flashing – firmware is being uploaded
+ Alarm (red) lights up whenever a monitored variable is in alarm
+ M-Bus (amber) flashes whenever communication takes place over M-Bus
Buttons
+ Default switch When depressed at power up, resets the device to factory defaults
Digital Inputs
+ Ports L IN1 – L IN8
+ Type 110/230V AC voltage input for the phase failure detection
+ Impedance 120kOhm
Miscellaneous
+ Supply voltage 110/230 V AC - 10VA; terminal block
+ Dimensions 143 x 90 x 57 [mm]
+ Fixing DIN rail; device is intended for installation into a distribution box
+ Mass 390 g
+ Protection 200mA fuse – T200L