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Emerson ControlWave EFM 4710A Instruction Manual page 151

Emerson electronic flow meter instruction manual

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Step 1. Hardware Configuration (Continued)
2. Remove the System Controller Module (SCM) and after configuring its configuration
jumpers, install it in chassis slot 1, i.e., the first slot from the left end of the Base
Assembly Chassis (see Section 2.3.2).
WATCHDOG LED
(Red)
IDLE LED
(Red)
Staus LEDs
(Red)
J2
Display Intf.
Connector
TB1
Input Power
Connector
TB2
RTD Interface
Connector
P2
MVT Interface
Connector
Bulk Supply #1 Pos. Term.
Bulk Supply #1 Neg. Term.
Chassis Ground
Figure C-2 - SCM Component Identification and TB1 Wiring Diagram
3. Remove the CPU Module. Make sure that the Lithium Backup Battery has been
enabled, i.e., Backup Battery Board Jumper JP1 should be installed (on its jumper
posts). After configuring the CPU Module's DIP-Switches (see Section 2.3.3), install it
into ControlWave EFM Base Assembly, chassis slot 2, i.e., the second slot from the left
end of the Base Assembly Chassis. Tables C-1, C-2 and C-3 provide an overview of
switch settings (see Tables C-1, C-2, C-3 and Figure C-3).
CI-ControlWave EFM
JP5, JP6, JP7, JP8 & JP9
1-to-2 Installed = 12V Bulk System
CR27
2-to-3 Installed = 6V Bulk System
CR26
JP7
CR25
1
CR24
SW1 = Mode Switch
J2
RJ-45
1A
(+4.5/4.9Vdc to +16.0Vdc for +6V supply)
T B1-1
+VIN (+9.6/10.3Vdc to +16.0Vdc for +12V supply)
T B1-2
-VIN (Supply Ground)
T B1-3
Chassis Ground (CHASSIS)
Appendix C - Hardware Installation Guide / C-3
1
JP6
1
JP5
JP8
JP9
1
1
2
P1
+VIN
1
-VIN
3
CHASSIS

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