CJ1W-DRM21 Omron, CJ1W-DRM21 Datasheet - Page 33

• Manufacturer Part Number: CJ1W-DRM21
• Description: DEVICENET MODULE FOR CJ1
• Manufacturer: Omron

Specifications of CJ1W-DRM21

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: CJ1W-DRM21; CJ1WDRM21; Z3156

Industrial Networking and Communications
RS-232C to RS-422A Adapter Unit
Long-Distance Transmissions and No Separate Power Supply
J Communications Specifications
RS-232C Interface
RS-422A Interface
B-106 Programmable Controller
The NT-AL001 is used to connect an Operator Interface
Terminal or other device with an RS-232C terminal to a
device with an RS-422A terminal.
J Features
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Item
Baud rate
Transmission distance
Connector
Item
Baud rate
Transmission distance
Terminal block
Long-distance transmissions are possible through an
RS-422A interface. By converting from RS-232C to
RS-422A and then back to RS-232C, a transmission
distance of up to 500 m can be achieved.
No power supply is required. If the 5-V terminal
(150 mA max.) is connected from the RS-232C device,
a separate power supply is not required to drive the
Adapter Unit.
Duct wiring can be used. The removable terminal block
enables wiring not possible with D-sub connectors.
(The RS-232C interface is 9-pin D-sub.)
NT-AL001
Specification
64 Kbps max.
2 m max.
9-pin, D-sub connector (female)
Specification
64 Kbps max. (depends on RS-232C baud rate)
500 m max.
8 terminals, M3.0; detachable
CJ1