Brooks, R12 r1 r4 – Brooks Instrument 5850EM User Manual
Page 31
3-7
Brooks
®
Models 5964, 5850EM
Section 3 Operation
Installation and Operation Manual
X-TMF-5964-5850EM-MFC-eng
Part Number: 541B121AHG
November, 2008
Grounding the valve test point pin will cause the valve to open fully on
normally closed devices and close fully on normally open devices
regardless of command input voltage.
Note: The Current I/O Version does not offer purge functions or a relative
control valve voltage monitor.
Figure 3-5 Enhanced Response 20 Pin Card Edge PC Board Jumper Location and Function
BLACK
BLACK
BLACK
A
B
A
B
A
B
C D
Pin 10 is connected
to Circuit Common.
5V Ref. disabled.
(Standard)
NOTE:
For S097X061AAA PC Boards all J1 Pins should be open.
A
B
C D
YELLOW
YELLOW
YELLOW
External Valve Return.
Pin 10 is grounded
at the Power Supply
end of the cable.
5V Ref. disabled.
A
B
C D
A
A
B
C
TEST POINTS:
R9
RESPONSE
R6
J1 - CONFIGURATIONS
CS REV G (944), D (992) & C (061) AND HIGHER.
COMPONENT SIDE SHOWN.
5V Ref. is enabled
on Pin 10.
Disabled
(Standard)
- Error
+ Error
J5 - GREEN
LINEARITY JUMPER
J2 - RED
SOFT START
CIRCUIT COMMON TP4
D
B
N
Enabled
SS
J5
J2
SENSOR
CONNECTOR
ANTICIPATE
LINEARITY
SPAN
ZERO
R12
R1
R4
LINEARITY VOLTAGE TP2
VALVE VOLTAGE TP3
ADJUSTMENT POTENTIOMETERS:
SENSOR VOLTAGE (-) TP1
VALVE
CONNECTOR
J1
SENSOR VOLTAGE (+) TP0