Hach sc200 User Manual

• See FIGURE 2-2 for cut-out dimensions.
2. If you are mounting the controller on a metal panel, earth the
power supply:
a Bore a hole (FIGURE 2-2) that suits the NC6-32 screw
supplied with the controller kit.
b. Scrape the panel paint away from the contact area to ensure a
conductive connection.
c. Drive the screw into the hole.
d. On the screw’s shank, place the following hardware in this
order: washer, ring cable shoe, second washer, spring, and
nut; as shown in FIGURE 2-3.
Figure 2-3. Earth Assembly
Figure 2-2. ModCon75 Controller Panel Cut-out—Front View
2-3

Hach sc200 Specifications

General

Enclosure Rating	NEMA 4X/IP66
Operating Temperature	-20 to 60 °C (-4 to 140 °F)
Ambient Temperature	-20 to 60 °C (-4 to 140 °F)
Enclosure Material	Polycarbonate
Operating Humidity	0 to 95% non-condensing
Relay Outputs	Up to 4 SPDT relays
Storage Conditions	-40 to 70 °C (-40 to 158 °F)
Display	Graphical LCD
Inputs	2 digital sensor inputs
Outputs	4-20 mA
Power Supply	100 to 240 VAC, 50/60 Hz
Analog Outputs	2 or 4, 0/4-20 mA
Certifications	CE
Communication	Modbus RTU, HART
Dimensions	144 x 144 mm
Mounting	Panel mount
Output	4-20 mA
Power Requirements (Voltage)	100 to 240 VAC
Warranty	1 year
Weight	1.2 kg