Specifications - DPS Telecom NetGuardian 420 DNP3 Hardware User Manual

4

Specifications

Discrete Alarm Inputs:
Analog Alarms:
Control Relays:
Ping Alarms:
Protocols:
Interfaces:
Dimensions:
Mounting:
Weight:
Power Input:
`
Power Output:
Current Draw:
Fuse:
Modem:
Visual Interface:
Audible Notification:
Operating Temperature:
Operating Humidity:
Build Options:
MTBF:
Windows Compatibility:
RoHS:
20
Up to 6 2 user defined / 1 Internal temp / 1 External temp / 2 Voltage)
Analog Input Range: (–94 to 94 VDC or 4 to 20 mA)
4 (2 Form A and 2 Form C)
Maximum Voltage:
Maximum Current:
32
SNMPv1, SNMPv2c, SNMPv3, TRIP, SNPP
SMTP, TAP, HTTP, FTP, TELNET, ICMP, RADIUS, DNP3
4 RJ45 Yost serial ports
1-2 RJ45 10/100 Ethernet ports (Optional NET2 Ethernet port)
1 RJ11 telco jack (optional for modem)
1 50-pin amphenol connectors (discretes, controls, and analogs)
1 4-pin screw connector (analogs)
1.75"H x 17"W x 7.5"D
19" or 23" rack
3.5 lbs
–48VDC (–36 to –72 VDC)
(Optional) –24 VDC (–18 to –36 VDC)
(Optional) Wide Range –24/–48 VDC ( –18 to –58 VDC)
(Optional) +24VDC (+18 to +36VDC)
(Optional) +12 VDC or +24 VDC power output for external sensor
500 mA at 48VDC
3/4 amp GMT for power inputs
33.6 K internal (optional)
LCD display
9 bicolor LEDs
5 unicolor LEDs
Alarm speaker
32°–140° F (0°–60° C)
0%–95% noncondensing
Real-time clock, HTTPS (Secure web browsing),
Serial port options: RS232, RS485, or 202 modem
60 years
Windows 95, 98 NT, ME, XP, 2000, Vista, 7 32/64 bit
5/6
60 VDC/120 VAC
1 Amp, AC/DC
5