Spirax Sarco LC2650 User Manual

IM-P402-128 EMM Issue 7
32
5.6 Wiring diagram for the UL version of the PA20
PA20 preamplifier and LP20 capacitance probe (see PA20 and LP20 Installation and
Maintenance Instructions).
Fig. 20
Capacitance level probe
Back
50
+24V Vin lin COM SCN
Level input (s)
51 52 53 54 55
E
Connect to
clean earth
local to the
panel
Screen
Terminal box
Brown Red Orange Black
1 2 3
*
*
See PA20 IMI for sensitivity selection
Flying leads supplied with the UL
approved PA20 (approximately 12")

Spirax Sarco LC2650 Specifications

General

Brand	Spirax Sarco
Model	LC2650
Category	Controller
Language	English