Hach sc1000 User Manual

98
Advanced Operations
Figure 60 shows the behavior of the relay in the Warning mode under different conditions.
Figure 60 Relay behavior—Warning mode (provided Error List and Warning List are enabled)
1 Bit set 3 Source (y-axis)
2 Time (x-axis)
Table 33 Color/line code for Figure 60
Error list
Warning list
Process event
Relay contact (SET TRANSFER=ENERGIZED)
Relay contact (SET TRANSFER=DE-ENERGIZED)

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