Protection
1.5 kV magnetic isolation
Pulse Output Frequency
500 Hz
EMI
EN 55022; EN 61000-3-2; EN 61000-3-3; FCC Part 15, Subpart B, Class A
Storage temperature
-40 to 85°C (-40 to 185°F)
Type
Differential input, Sink
Isolation
3k VDC or 2k Vrms
Ambient Relative Humidity
5 to 95% (non-condensing)
Accuracy
±0.1% FSR @ 25°C; ±0.3% FSR @ -10 and 60°C; ±0.5% FSR @ -40 and 75°C
Dry Contact
On: short to GND; Off: open
Input Impedance
10M ohms (min.)
Over-voltage Protection
45 VDC
Input Range
0 to 10 VDC, 0 to 20 mA, 4 to 20 mA
Built-in Resistor for Current Input
120 ohms
Wiring
I/O cable max. 14 AWG
Common Type
4 points per COM
Dimensions
27.8 x 124 x 84 mm (1.09 x 4.88 x 3.31 in)
Database
Telcordia (Bellcore)
Current Rating
200 mA per channel
I/O Mode
DI or Event Counter, Voltage / Current, DO or Pulse Output
Over-temperature Shutdown
175°C (typical), 150°C (min.)
Digital Filtering Time Interval
Software Configurable
Power Input
24 VDC nominal, 12 to 36 VDC
Power Consumption
139 mA @ 24 VDC
EMS
EN 55024, EN 61000-4-2, EN 61000-4-3; EN 61000-4-4, EN 61000-4-5, EN 61000-4-6; EN 61000-4-8, EN 61000-4-11
Sampling Rate
All channels: 12 samples/sec; Per channel: 3 samples/sec; Only one channel enabled: 12 samples/sec
Sensor Type
Wet Contact (NPN or PNP), Dry Contact
Operating temperature
Standard Models: -10 to 60°C (14 to 140°F); Wide Temp. Models: -40 to 75°C (-40 to 167°F)
Ethernet
2 switched 10/100 Mbps RJ45 ports
Configurable DI/Os
4 channels
Protocols
Modbus/TCP, TCP/IP, UDP, DHCP, BOOTP, HTTP
Hazardous Location
UL/cUL Class I Diision 2, ATEX Zone 2
Over-current Protection
2.6 A (4 channels @ 650 mA)
Wet Contact (DI to COM)
On: 10 to 30 VDC; Off: 0 to 3 VDC
Country of Origin (subject to change)
Taiwan, Province of China
