Channel Indicators - Rockwell Automation POINTBlock Series User Manual

POINTBlock I/O Modules

Channel Indicators

See the table for channel indicator states for given module condition.
Indication 1734-OE2C Probable Cause
Channel Status
Off Module in CAL mode
Solid green Channel actively controlling outputs
Blinking green Channel calibrating
Blinking red Open wire or no power
Solid red Unrecoverable fault - may require
device replacement
Mount these 1734D input/output modules on DIN rail with an integrated
DeviceNet communication interface, 8 inputs and 8 outputs, removable
terminations, and a POINTBus expansion port.
The modules include a non-isolated DeviceNet communication interface. The
24V dc from the DeviceNet connection powers a non-isolated dc/dc
converter that generates +5V dc that powers the POINTBlock electronics and
connects to the POINTBus port to power the expansion I/O electronics.
Module
1734D-IB8XOB8E
1734D-IB8XOB8ES
1734D-IB8XOW8
1734D-IB8XOW8S
1734D-IA8XOA8
1734D-IA8XOA8S
1734D-IA8XOW8
1734D-IA8XOW8S
1734D-IA16
1734D-IA16S
1734D-IB16
1734D-IB16S
1734-OE2V Probable Cause
Module in CAL mode
Channel actively controlling outputs
Channel calibrating
Low/High Clamp alarm
Loss of field power
Termination
Cage-clamp Spring-clamp
X
X
X
X
X
X
X
X
X
X
X
X
Publication 1734-UM001D-EN-P - April 2008
POINT I/O Module Data 117
Voltage
12/24V dc
12/24V dc
120V ac
120V ac
120V ac
12/24V dc