Specifications |
Communication |
Interface |
RS-485 |
Format |
(N, 8, 1) |
Baud Rate |
1200 ~ 115200 bps |
Protocol |
DCON |
Dual Watchdog |
Yes, Module (1.6 Seconds), Communication (Programmable) |
LED Indicators/Display |
System LED Indicator |
Yes, 1 LED as Power/Communication Indicator |
I/O LED Indicators |
16 LEDs as High/Low Alarm Signals |
Isolation |
Intra-Module Isolation, Field-toLogic |
3750 VDC |
EMS Protection |
ESD (IEC 61000-4-2) |
±4 kV Contact for each Terminal |
±8 kV Air for Random Point |
Power |
Power Consumption |
0.8 W |
Mechanical |
Dimensions ( W x L x H) |
30 mm x 102 mm x 115 mm |
Environment |
Operating Temperature |
-25°C ~ +75°C |
Storage Temperature |
-40°C ~ +85°C |
Relative Humidity |
10 ~ 95% RH, non-condensing |
I/O Specification |
Digital Input |
Channels |
16 |
Type |
Dry, Wet |
Sink /Source (NPN /PNP) |
Sink, Source |
Dry Contact |
On Voltage Level |
Close to GND |
Off Voltage Level |
Open |
Wet Contact |
On Voltage Level |
+68 VDC ~ +150 VDC |
Off Voltage Level |
+48 VDC Max. |
Input Impedance |
50 kΩ, 1 W |
Counters |
Channels |
16 |
Max. Count |
16-bit (65535) |
Max. Input Frequency |
100 Hz |
Min. Pulse Width |
5 ms |
Channel-to-Channel Isolation |
- |
Overvoltage Protection |
220 VDC |
Low Pass Filter |
Yes |
Effective Distance for Dry Contact |
500 m Max. |
Fuse Protection |
- |