Honeywell HC900 User And Installation Manual

Revision 6 HC900 Process & Safety Controller User and Installation Manual 63
21 April 2017
LOAD
+24VDC
DI
Sourcing
DO-32
900H32
DI-16
900G02
OR DI-32
900G32
Relay Output
900H01
LOAD
+24VDC
DI
Sinking DO-16
900H02
DI-16
900G02
OR DI-32
900G32
Relay Output
900H01
Note: DI Sense is inverted
LOAD
+24VDC
DI
Relay Output
900H01
Relay Output
900H01
DI-16
900G02
or DI-32
900G32
Note: DI Sense is inverted
LOAD
+24VDC
DI
Relay Output
900H01
Relay Output
900H01
DI-16
900G02
OR DI-32
900G32
9.5 V >= VALID HIGH <= 32.0 V
0.0 V >= VALID LOW <= 3.5 V
LOAD
DI
DO-8
900H03
DI-16
900G03
900G04
Relay Output
900H01
LOAD
DI
Relay Output
900H01
Relay Output
900H01
DI-16
900G03
900G04
Note:
DI Sense is inverted when Load is placed
on High side (relay sinks power).
DI Sense is NOT inverted when Load is
located on Low side ( relay sources power).
110/220
AC
Figure 34 – Individual Series DO connections
LOAD
DI
Relay Output
900H01
DI-16
900G02
or DI-32
900G32
LOAD
DI
Sinking DO-16
900H02
DI-16
900G02
or DI-32
900G32
LOAD
+24VDC
DI
Sourcing
DO-32
900H32
DI-16
900G02
or DI-32
900G32
LOAD
DI
Relay Output
900H01
DI-16
900G02
or DI-32
900G32
9.5 V >= VALID HIGH <= 32.0 V
0.0 V >= VALID LOW <= 3.5 V
LOAD
DI
DO-8
900H03
DI-16
900G03
900G04
LOAD
DI
Relay Output
900H01
DI-16
900G03
900G04
110/220
AC
Note: DI Sense is inverted
75 VAC >= VALID HIGH <= 250 VAC
0.0 V >= VALID LOW <= 20 VAC
Note:
DI Sense is inverted when Load is placed
on High side (relay sinks power).
DI Sense is NOT inverted when Load is
located on Low side ( relay sources power).
Figure 35 – Common Series DO connections

Honeywell HC900 Specifications

General

Series	HC900
Redundancy	Optional
Programming Language	Function Block Diagram, Ladder Logic, Structured Text
Inputs	Analog, Digital
Outputs	Analog, Digital, Relay
Display	Optional
Control	PID, Advanced Control
Power Supply	24V DC or 100-240V AC
Storage Temperature	-40°C to 85°C
Humidity	5% to 95% non-condensing
Communication Protocols	Modbus, Ethernet