Hach sc1000 User Manual

32
Installation
Figure 22 Input card (YAB018) cable connections and jumper setting
1 Jumper switches
Digital input=Jumper closed
Analog input=Jumper opened
2 Terminal block– Refer to Table 5 for terminal assignments.
Table 5 Input card (YAB018) terminal assignments
Terminal Designation
1 Input 1 +
2 Input 1 –
3 Input 2 +
4 Input 2 –
5 Input 3 +
6 Input 3 –
7 Input 4 +
8 Input 4 –
9 PE (Protective earth)

Hach sc1000 Specifications

General

Operating Temperature	-20 to 60 °C (-4 to 140 °F)
Inputs	Up to 2 digital or analog sensors
Outputs	2 analog, 2 relay
Communication	Modbus
Power Supply	100-240 VAC
Enclosure Rating	IP66, NEMA 4X