4 Digital Input to RS485 and RS485 to 4 Digital Output converter module accepts the digital input data of 24Vdc from various controllers and devices .It also has 5 digital output channel with RS485 interface supporting Modbus RTU protocol connected with legacy device such as PLC. These converters can be used with many legacy devices, machines and sensors, give flexibility of controlling, implementing logic and monitoring on various systems, thus, expanding the scope of any process.
Power: | Less than 1W |
Operating Voltage: | 9- 24 VDC |
Power Consumption : | Maximum 1 Watt |
Protections : | Reverse polarity, Over Voltage Protection (+/- 35 VDC), Short Circuit, Transient Voltage Protection, TVS/ESD Protection |
Connectivity Supported : | RS485 |
Protocol Supported: | Modbus RTU |
Communication Interface: | 2 Wire Type |
Watchdog Timer System: | (5 Sec) and Communication |
Indications : | Green for Communication Status |
Inputs : | 4 Channel Digital Input |
24 VDC Type : | Opto-coupler or Digital Isolator type Protections : Up to 1500 Vrms for 1 Minute |
Channel: | 4 |
Contact Rating: | 24 VDC Sink/source (isolated) Up to 5000 VRMS for 1 minute |
Type: | Form A Type Relay Output |
Operating Temperature: | 0 to 55°C |
Storage Temperature: | -10 to 70°C |
Humidity: | 30 to 95% RH (non-condensing) |
12 Months from date of installation or 18 Months from date of delivery (whichever is earlier)* |