Monarch Instrument SLS-115/230 - Manual (Page 6)

3
Pulse Output (continued):
Polarity: Positive or Negative pulse (switch selectable)
RS232: Transmit Out – ASCII value of RPM (Accuracy ±
0.002% of reading)
Settings: 9600 baud, 8 bits, 1 stop, No Parity
Connector: Circular DIN 5 Socket - Common, (Outputs) SO, OC,
(Serial RS232) Transmit, Receive
Dimensions: 5.38" (13.67cm) L (including snout) x 2.53" (6.42cm) W
x 2.25" (5.72cm) H (including knob and feet)
Figure 2 Dimensions in Inches [mm]
8
The output socket on the unit has the following connections:
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
Figure 5 Pin Connections