Emerson ControlWave EFM Instruction Manual page 80

ControlWave EFM Instruction Manual
Setting Jumpers AI/O and AI modules have jumpers you can use to configure each of
Table 3-4. Jumper Assignments: Non-isolated AI/O and AI Module
Jumper Purpose
JP1-JP6 Configures AI1 through AI6
(respectively)
1 AO1 Field Output
JP7
1
JP8 AO2 Field Output
1 AO1 Output Type
JP9
1
JP10 AO2 Output Type
JP1 Configures ISP Connector
W1 Programs Serial EEPROM
1 Configuration for JP7 and JP9 must match (that is, both 1-5 V or 4-20mA)
Configuration for JP8 and JP10 must match (that is, both 1-5 V or 4-20mA)
Wiring the Module Figure 3-4 shows field wiring assignments associated with the locally
3-8
to the housing's ground lug.
This ground bus must accommodate a connection to a known good earth
ground (in lieu of a direct connection from the ground lug) and to all AI
cable shields. Shield wires should use an appropriate terminal lug.
Secure them to the copper bus using industry rugged hardware
(screw/bolt, lock washer, and nuts).
the six AIs. You can individually configure AIs for 1–5 Vdc or 4–20
mA operation. See Table 3-4.
Description
Pins 1-2 installed = 4-20 mA AI
Pins 2-3 installed = 1-5 V AI
Pins 1-2 installed = 4-20 mA AO
Pins 2-3 installed = 1-5 V AO
Pins 1-2 installed = 4-20 mA AO
Pins 2-3 installed = 1-5 V AO
Pins 1-2 installed = 1-5 V AO
Pins 2-3 installed = 4-20 mA AO
Pins 1-2 installed = 1-5 V AO
Pins 2-3 installed = 4-20 mA AO
Reserved for factory use only
Reserved for factory use only
terminated AI/O and AI modules.
I/O Modules Revised Dec-2013