Current Load: 500 mA max @ 32 VDC max
Power Supply: 24 VDC nominal
18 to 32 VDC allowed
Positive, Negative, GND Terminals
2.5 mm screwdriver blade
Ethernet Port (Ethernet modules only): 10Base-T half duplex RJ45 Connector
Link and Activity LED indicators
Electrical Isolation 1500 V RMS at 50 Hz to 60 Hz for 60 s, applied as
specified in section 5.3.2 of IEC 60950: 1991
Ethernet Broadcast Storm Resiliency = less than or equal to 5000 [ARP] frames-
per-second and less than or equal to 5 minutes duration
Shipped with Each Unit: Mini-DIN to DB-9M serial cables
4 ft RS-232 configuration cable
2.5mm screwdriver
CD (docs and Configuration utility)
RS-422/485 DB-9 to Screw Terminal Adaptor (1 or 4, depending on ports)
Serial Port Isolation: 2500 V RMS port signal isolation per UL 1577
3000 VDC min. port to ground and port to logic power isolation
Application Ports: Modbus Plus Connector
Two DB9 Female Standard Modbus Plus connectors
Configuration Serial Port: DB-9M RS-232 only
No hardware handshaking
LED Indicators: Power and Module Status
Application Status
Serial Port Activity
Serial Port Error Status
Dimensions: Standard:
5.20 in H x 2.07 in W x 4.52 in D (13.2 cm x 5.25 cm x 11.48 cm)
Extended:
5.20 in H x 2.73 in W x 4.52 in D
(13.2 cm x 6.934 cm x 11.48 cm)
Relative Humidity: 5% to 95% (with no condensation )
Storage Temperature: -40° F to 185° F (-40° C to 85° C)
Operating Temperature: -4° F to 122° F (-20° C to 50° C)
The ProLinx Modbus Plus to DH-485 Gateway creates a powerful connection between devices on a Modbus Plus network and DH-485 devices. This stand-alone DIN-rail mounted protocol gateway provides one Modbus Plus DB9F port and one DH-485 configurable serial port. The Modbus Plus protocol driver supports both Master and Slave implementations of the protocol on the DB9 Female Modbus Plus port. The Modbus Plus port is fully configurable. The ProLinx DH485 protocol driver supports the Master and the Slave modes of the protocol, providing powerful data transfer capability with Rockwell Automation PLCs and HMIs. User configurable data mapping make the interface an easy to use and powerful data transfer tool.
