Product Overview
Terminal
Blocks
1
UL Installation Guide
Underwriters Laboratories Conditions of Acceptability –
When installed in the end-use equipment, consideration
should be given to the following:
1. The wiring terminals are suitable for factory wiring only.
2. This device is to be mounted in a suitable enclosure in
the end-product.
3. This device is suitable for operation at a maximum
surrounding air temperature as described in the
documentation.
4. These devices are intended for use in a pollution
degree 2 environment.
-Input Voltage: 10 – 30 VDC
- Input Power 4.2 Watts
- Wire Range: 12 – 24 AWG
- Tightening Torque: 4 kgf-cm
- Temperature rating of filed installed conductors is
105 C minimum, sized for 60 C ampacity.
- Use copper wire only
- Maximum surrounding ambient air temperature
80 C
2
Baud Rates
Baud
1
2
3
4800
OFF
OFF
OFF
9600
OFF
OFF
OFF
19.2K
OFF
OFF
ON
38.4K
OFF
ON
OFF
57.6K
ON
OFF
OFF
76.8K
ON
OFF
ON
115.2K
ON
ON
ON
3
Terminal Block
Fiber
Connectors
LEDs
4
Wire the Converter
DIP Switch
RS-232
RS-485 2 Wire
4
5
OFF
ON
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
Terminal
Signal
A
RS-232 RD (OUTPUT)
B
GND
C
GND
D
RS-232 TD (INPUT)
E
NOT CONNECTED
F
+10 TO 30 VDC
G
RS-422/485 TDA ( - ) / DATA A ( - )
H
RS-422/485 TDB (+) / DATA B (+)
J
+10 TO 30 VDC
K
RS-422/485 RDA ( - ) / DATA A ( - )
L
RS-422/485 RDB (+) / DATA B (+)
RS-422/RS-485 4 Wire
Fiber Optic