4
4.0 CONNECTION DETAIL
The unit has an input power jack for
DC power or recharging the
batteries. Use only the PR Universal
charger supplied.
The unit also has a five-pin DIN
output socket for Pulse outputs and
RS232. An 8-foot [2.5 m] cable
with a DIN plug and BNC connector
is supplied. The BNC plug is
connected to the SO output. A
variety of optional cables are
available including: tinned wire
termination, 1/8 inch [3.5 mm] mono
plug, or DB9 for RS-232.
Refer to Table 1 and Figure 3 for the output socket connection detail:
DC Power/Charger
9V 3VA MAX
Use PR Universal ONLY
Pulse/
RS232
Output
Figure 2 Connection Details
Pin Description
Wire Color (of cable)
1
RS232 Receive (input to sensor) Red
2
Common
Orange [BNC -]
3
SO (PNP Output) TTL
compatible output
Yellow [BNC +]
4
RS232 Transmit (output from
sensor)
White
5
OC (NPN Output)
Black
Table 1 Output Connections
