Event input 1 wiring, 10 digital event input 1, Digital event input 1 – Watlow Series 982 User Manual

Page 20: Figure 2.10, Available on all units

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2 . 1 0

WATLOW Series 982 User’s Manual

Installation and Wiring, Chapter 2

Figure 2.10 —

Digital Event Input 1

Available on all units.

14-36VÎ (dc) Event Input 1 off (open)
0-3VÎ (dc) Event Input 1 on (closed)

23 24

+24VÎ (dc)

10K

Ω

4.99K

Ω

OPTO
ISOLATOR

750

Ω

.01

µf

4.99K

Ω

Internal Circuitry

NOTE:
Successful installa-
tion requires five
steps:
• Model number and
software choice
(Appendix);
• DIP switch set-
tings (Chapter 1);
• Sensor match
(Chapter 2 and
Appendix);
• Sensor installation
(Chapter 2); and
• Wiring (Chapter 2).

Event Input 1 Wiring

This manual is related to the following products:

Series 981