Hach sc200 User Manual

17
Installation
3.3.2 Mounting the Digital Gateway
The digital gateway is supplied with a mounting clip for mounting to a wall or other flat
surface. See Figure 10 for dimensions. Use an appropriate fastener to secure it to the
wall, see Figure 11. After the sensor is wired to the digital gateway and the two halves are
threaded together, place the mounting clip over the center of the digital gateway and
squeeze the clip together to secure.
Figure 10 Digital Gateway Dimensions
Figure 11 Mounting the Digital Gateway
Table 4 Wiring the Digital Gateway (Cat. No. 6120500)
Sensor (wire color) Sensor Signal Digital Gateway J1
Green Ref J1-1
Yellow Temp + J1-2
Black Temp – J1-3
White VI J1-4
Red Active J1-5
Clear Shield J1-6
Clear w/shrink wrap Shield J1-6
1. Mounting Clip 14. Hex Nut, ¼-28
13. Screw, pan head, ¼-28 x 1.25-in. 15. Mount clip, insert digital gateway, squeeze clip closed.
184.15 mm (7.25 inches)
34.29 mm
(1.35 inches)

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