XW507 CR ICP DAS Expansion Boards

XW507: 1-port Non-Isolated RS-422/485 with 5-ch Isolated Digital Input and 5-ch Isolated Digital Output

Digital Input

Channel: 5
Contact: Wet
Sink/Source (NPN/PNP): Sink/Source
Wet Contact: On Voltage Level: +10 VDC ~ +50 VDC
Wet Contact: Off Voltage Level: +4 VDC Max.
Dry Contact: On Voltage Level: –
Dry Contact: Off Voltage Level: –
Input Impedance: 10 K Ohm
Overvoltage Protection: 60 VDC
Intra-module Isolation, Field to Logic: 3750 Vrms

Digital Output

Channel: 5
Contact: Open Collector
Sink/Source (NPN/PNP): Sink
Load Voltage: +10 VDC ~ +40 VDC
Max. Load Current: 200 mA/channel at 25 °C
Overload Protection: 1.4 A
Intra-module Isolation, Field to Logic: 3750 Vrms

Serial Port

Number of ports: RS-422/485 x 1
Interface: TxD+/D+, TxD-/D-, RxD+, RxD-, GND
Controller:

• 16C950 compatible
• Speed: 115200 bps Max.
• Data bit: 5, 6, 7, 8
• Stop bit: 1, 1.5, 2
• Parity: None, Even, Odd, Mark, Space
• FIFO: Internal 16 bytes for each port FIFO: Internal 128 bytes for each port

Interrupt: Shared Interrupt
Intra-module Isolation, Field to Logic: -

Mechanical

Dimensions (W x L x H): 66 mm x 82 mm x 17 mm

Power Requirements

Input Voltage: +5 VDC from PAC
Consumption: 0.4 W Max.

Environment

Operating Temperature: -25 °C ~ +75 °C
Storage Temperature: -30 °C ~ +75 °C
Humidity: 10 ~ 95% RH, Non-condensing