Belimo TRANE TAF Series, Technical Documentation Manual

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143
I20683 - Subject to change.
Wiring Guide
Wiring Guide
Application Information
and Wiring Diagrams.
A CLOSER LOOK…
● Basic Electricity
● Understanding Wiring Diagrams
●
Analog Outputs
●
Wiring Diagrams
● Applications
24 VAC Transformer
Line
Volts
1
Common
2
+ Hot
TAF24
TNF24
TLF24
●
●
●
24 VAC Transformer
2 to 10 VDC Feedback signal
Line
Volts
Blk
(1)
Common
Red
(2)
+ Hot
Wht
(3)
Y
1
Input,
2 to 10 V
(4)
Y
2
Grn
(5)
U Output 2 to 10V
(–)
(+)
Control Signal
2 to 10 VDC
Standard Wiring
2
3
1
5
1
2
4
24 VAC T
ransformer
The indication of
direction
is valid f
or switch
position
1.
Blk (1)
Common
Red (2) +
Wht (3) +
1
2
Provide o
verload protection
Notes:
Line
Volts
–
1
0
●
24 VAC Transformer
Line
Volts
1
Common
2
+ Hot
3
Input, 2 to 6 V
4
Output
(–)
(+)
Control Signal
0 to 10 VDC
4
2
3
1
IRM-100
●
●
●
1
Common
2
+ Hot
3
Input, 6 to 10 V
4
Output
3
500
Ω
IRM A
Adjusted for 2 to 6 VDC range.
IRM B
Adjusted for 6 to 10 VDC range.
IRM-100
1
Common
2
+ Hot
3
Y
1
Input, 2 to 10 V
4
Y
2
5
U
3
TLMB24-SR
TGMB24-SR
TNF24-SR
TAF24-SR
TLMB24-SR
TGMB24-SR
TNF24-SR
TAF24-SR
●
●
●
●
1
Common
2
+ Hot
3
Y
1
Input, 2 to 10 V
4
Y
2
5
U
3
ACTUATOR A
Adjusted for 2 to 6 VDC range.
ACTUATOR B
Adjusted for 6 to 10 VDC range.
mA
VDC
4
2
5
2.5
6
3
7
3.5
8
4
9
4.5
10
5
11
5.5
12
6
13
6.5
14
7
15
7.5
16
8
17
8.5
19
9.5
20
10
IRM-100
Voltage Settings
Based on
4 to 20 mA Signal
2
1
Provide overload protection and disconnect as
required.
Actuator and controller must have separate
transformers.
Consult controller instruction data for more
detailed installation information.
500 Ω
resistor if signal provided is 4 to 20 mA
3
4