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 as High/Low Alarm Signals |
Isolation |
Intra-Module Isolation, Field-toLogic |
3750 Vrms |
EMS Protection |
ESD (IEC 61000-4-2) |
±4 kV Contact for each Terminal |
±8 kV Air for Random Point |
Power |
Power Consumption |
0.7 W Max |
Mechanical
|
Dimensions ( L x W x H) |
115 mm x 30 mm x 102 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 |
8 |
Types |
Wet Contact |
Sink/Source (NPN/PNP) |
Sink, source |
ON Voltage Level |
+3.5 VDC ~ +50 VDC |
OFF Voltage Level |
+1 VDC Max.
|
Input Impedance |
10 kO, 0.66 W
|
Counters |
Channels |
8 |
Max. Count |
16-bit (65535) |
Max. Input Frequency |
100 Hz |
Min. Pulse Width |
5 ms |
Channel-to-Channel Isolation |
Yes |
Low Pass Filter |
Yes |
Effective Distance for Dry Contact |
- |
Digital Output |
Channels |
8 |
Type |
Open Collector |
Sink/Source (NPN/PNP) |
Sink |
Load Voltage |
+5 VDC ~ +50 VDC |
Max. Load Current |
700 mA/channel |
Overvoltage Protection |
60 VDC |
Overload Protection |
Yes |
Short Circuit Protection |
Yes, 1.4 A
|
Power-on Value |
Yes |
Safe Value |
Yes |