Hach sc1000 User Manual
17
Installation
3.4.2 Installation using a power cord
A sealing-type strain relief to maintain the IP65 environmental rating and a power cord
less than 3 meters (10 feet) in length with three 18-gauge conductors (including a safety
ground wire) can be used, see
less than 3 meters (10 feet) in length with three 18-gauge conductors (including a safety
ground wire) can be used, see
for strain relief and
conduit opening sealing plug assembly. See
on wiring information.
Figure 6 Using the optional strain relief and conduit plug
1
Strain relief, small
3
Conduit
2
Strain relief, large
4
Plug, sealing
Figure 7 Housing breakouts
1
Storage card slot
6
AC power connection (PS1), strain relief M20 x 1.4 mm
(4-8 mm cable diameter), conduit, different version of
power cord (optional)
(4-8 mm cable diameter), conduit, different version of
power cord (optional)
2
GSM antenna connection (optional)
7
Network interface
3
Cable assembly for connection to probe module
8
Cable assembly for connection to display module
4
Service port
9
Relay connection—2.19 mm for conduit or strain relief
M20x1.5 with union mount (9–13.5 mm cable diameter)
M20x1.5 with union mount (9–13.5 mm cable diameter)
5
Power outlet for 100–240 VAC powered sc probes
10 Configured as either sc probe connectors or
strain-reliefs, M16 x 1.5 (5–6 mm cable diameter)