Johnson Controls F4-CVM03050-0 User Manual

I/O terminal blocks, ratings and requirements
Table 3: I/O terminal blocks, functions, ratings, requirements, and cables
Terminal Block
label
Terminal
labels
Function, ratings, and
requirements
To determine wire
size and maximum
cable length
+15 V
15 VDC Power Source for active (3-
wire) input devices connected to the
Universal INn terminals.
Provides 35 mA total current.
Same as (Universal)
INn.
Note: Use 3-wire
cable for devices
that source power
from the +15 V
terminal.
Analog Input - Voltage Mode (0–10
VDC)
10 VDC maximum input voltage
Internal 75k ohm Pulldown
See Guideline A in
Table .
Analog Input - Resistive Mode (0–
600k ohm)
Internal 12 V, 15k ohm pull up
Qualified Sensors: 0–2k
potentiometer
RTD (1k Nickel [Johnson Controls
sensor]
1k Platinum, and A99B Silicon
Temperature Sensor)
Negative Temperature Coefficient
(NTC) Sensor
10K Type L (10K Johnson Controls
Type II is equivalent to Type L) or
2.252K Type II
See Guideline A in
Table .
INn
Binary Input - Dry Contact
Maintained Mode
1 second minimum pulse width
Internal 12 V, 15k ohm pull up
See Guideline A in
Table .
UNIVERSAL
(Inputs)
ICOMn
Universal Input Common for all
Universal IN terminals
Note: All Universal ICOMn
terminals are isolated from all
other commons.
Same as (Universal)
INn.
F4-CVM VAV Terminal Equipment Controllers Installation Instructions18

Johnson Controls F4-CVM03050-0 Specifications

General

Brand	Johnson Controls
Model	F4-CVM03050-0
Category	Controller
Language	English