Filter
Top Products
Instruction Manual
IM-106-880C, OI
September 2009
Hazardous Area OCX 8800
B-2
Figure B-2. OCX 8800 and
SPA Interface Connections
INSTALLATION Refer to Figure B-2 for the typical interface connections for the Hazardous
Area OCX 8800 and the SPA with HART alarm. Refer to the Moore Industries
SPA user's manual for additional information concerning SPA installation,
setup, and operation.
SETUP Setup of the SPA for communication with the Hazardous Area OCX 8800
includes setting internal jumpers and dip switches and configuring the SPA
operating parameters via a menu-driven selection and calibration procedure.
Jumper and Switch Settings
SPA jumper and switch settings are shown in Figure B-3. If the SPA with
HART was factory-configured by Emerson Process Management for
operation with your Hazardous Area OCX 8800, jumper and switch setting
adjustments are not required. However, you may use the following procedure
to verify that the jumper and switch settings are correct. Adjust or verify
jumper and switch settings as follows:
1. Refer to Figure B-3. Turn the SPA over and slide the access cover out.
Before changing any jumper or switch position, take adequate
precautions to avoid an electrostatic discharge.
Electrostatic discharge (ESD) protection is required to avoid damage to the SPA electronic
circuits.