User guide

4
Automation Products Group, Inc.
1025 West 1700 North Tel. [phone]
Logan, UT 84321 USA Fax [phone]
w w w . a p g s e n s o r s . c o m
s a l e s @ a p g s e n s o r s . c o m
RCU-7000 Power Relay Unit for Pump Control
APG
Automation Products Group, Inc.
®
84
3.31
80
3.15
86
3.39
50
1.97
100
3.94
30
1.18
130
5.12
109
4.29
50
1.97
RS-11 Base
40
1.57
0.2
0.008
+
-
+
-
2 Mounting
Holes
Ø0.177
4.5
11 Terminal
Holes
Ø0.138
3.5
■
Dimensions — in./mm
■
Ordering Information
RCU-
Configuration
7000 With 8 VAC power supply (< 3 kΩ)
7100 With 8 VAC power supply (< 50 kΩ)
Note: Use 7100 Series relay for any medium with resistance between
electrodes exceeding 3 kΩ as measured with an ohmmeter. If resistance
exceeds 50 kΩ, select a different control technique.