| 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 |
