2
Specifications
2
Discrete Alarm Inputs:
80 (NetGuardian 480) or 32 (NetGuardian 432)
Temperature Sensors:
Support for up to 32 D-Wire Sensors (see below)
Sensor Thresholds:
4 per sensor
Digital Sensor Inputs:
1
(up to 16 total daisy-chained sensors)
Control Relays:
4 Form C
Maximum Voltage:
60 VDC / 120 VAC
Maximum Current:
1 Amp, AC / DC
Protocols:
SNMPv1, SNMPv2c, SNMPv3, DCPx, TELNET, HTTP, HTTPS, SMTP,
ICMP, RADIUS
Dimensions:
1.72" H x 17" W x 5.14" D
(4.4 cm x 43.18 cm x 13.1 cm)
Weight:
4 lbs. 3oz. (1.9 kg)
Mounting:
19" or 23" rack mount
Shipping Box Size:
22" x 6" x 16" and 8 lbs.
Power Input:
-48VDC (-36 to -72 VDC)
(Optional) +24 VDC via 110VAC wall transformer (12 to 30 VDC)
(Optional) -24VDC (-18 to -36 VDC)
Current Draw:
250 mA @ -24VDC
125 mA @ -48VDC
Fuse:
Resettable Fuse (Internal), if +24V Power Input
3/4 Amp GMT Fuse, if -48V or -24V Power Input
Interfaces:
1 RJ45 10/100BaseT full-duplex Ethernet port
1 Push button switch
Serial port options: RS232, RS485, 202, 33.6 K internal dialup modem
Switch for 202 tuning
USB connection for front panel craft port
Visual Interface:
6
Front Panel LEDs
6 Back Panel
LED
Audible Notification:
Alarm speaker with volume control (Optional)
Operating Temperature:
32°–140° F (0°–60° C)
Operating Humidity:
0%–95% non-condensing
MTBF:
60 years
Windows Compatibility:
Windows 2000, XP, Vista, 7 32/64 bit
RoHS
:
5/6
Содержание D-PK-NG432
Страница 10: ...6 NetGuardian Front Panel 5 NetGuardian 432 G3 NetGuardian 432 G4 NetGuardian 480 G3 NetGuardian 480 G4 ...
Страница 50: ...46 Modbus Devices 10 12 The Provisioning Modbus Devices ...
Страница 52: ...48 Modbus Registers 10 13 The Provisioning Modbus Registers ...
Страница 75: ...71 ...
Страница 77: ...73 ...
Страница 78: ......