d.2
CE Compliance
Any model
I/O
Signal Conditioner bearing a CE marking on it, is in com-
pliance with the below stated test standards currently accepted.
EMC Compliance with 89/336/EEC as amended;
Emission Standard: EN 55011:1991, Group 1, Class B
Immunity Standard: EN 55082 1:1992
Environmental (per IEC 664): Installation Level II; Pollution Degree II
(e)
ELECTRICAL CONNECTIONS
e.1
Connector Pin Assignments
All connections are made at connector J1. This is a pinch type connector.
Insert a small flat blade screwdriver into the slot along the top of J1 and
press down. This will cause the pinch clamp to open allowing the stripped
wire to be inserted. Remove the screwdriver and the connection is made.
Pin 1 - Analog input from sensor IN+
Pin 2 - Analog input from sensor IN-
Pin 3 - Analog output to sensor OUT+
Pin 4 - Analog output to sensor OUT-
Pin 5 - Data output from module TX (-)
Pin 6 - Data input to module RX (+)
Pin 7 - Power supply input to module 10VDC - 30VDC
Pin 8 - Power supply return (GND)
3
Terminal Number
Maximum Voltage VDC)
Mode
1
1
15
10
voltage input
current input
3
3
(see note)
(see note)
voltage output
current output
5
5
(see note)
15
RS-232
RS-485
6
6
15
15
RS-232
RS-485
7
33
all
CAUTION:
Exceeding the following voltages will cause device
failure and/or hazardous conditions to exist.
Note:
The applicable terminals are utilized as outputs. Do not
apply any external voltage or current sources to these terminals.
