Belimo CQB24-3 User manual

1
QUICK MOUNT VISUAL INSTRUCTION MANUAL
CQ... Actuators
with ZoneTight Zone Valves
71694-00001.G
1
2
2
1
1. PIQCV
1
2
2
1
1. QCV
QCV/PIQCV
Actuator Removal
Valve Model
(1/2")
Clip Position for Flow Adjustment (GPM)
11+2- 22+3-33+4-44+5-55+6-66+N-NNo
Clip
Z2050QPT-B 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Z2050QPT-D 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.2 1.3 1.5 1.6 1.8 2.0
Z2050QPT-F 0.6 0.7 0.8 0.9 1.0 1.3 1.5 1.7 1.9 2. 2 2.5 2.8 3.1 3.3 3.6 4. 3
Valve Model 3/4"
Z2075QPT-G 1.6 1.8 2.1 2.4 2.7 3.0 3.3 3.7 4.0 4.4 4.9 5.3 5.8 6.3 6.7 7.2 7.7 9.0
Runtime 30 33 35 37 39 41 43 45 47 49 51 53 55 58 60 62 64 66 68 75
Size Valve Model
V'max End Stop Positions V'nom
123-344+55+6NNoendstop
1/2" Z2050Q(S)-F 0.1 0.2 0.4 0.6 0.8 1.2 1.4
1/2" Z2050Q(S)-J 0.5 0.7 1.2 1.7 2.4 3 4.8 5.9
3/4" Z2075Q(S)-K 0.5 1.0 1.5 2.3 3.3 4.6 6.6 9.8
Runtime (seconds) 30 37 41 43 49 51 55 58 62 68 75
Subject to change. © Belimo Aircontrols (USA), Inc.

2
WIRING DIAGRAMS
CQ..24V, CQB24-3, CQB24-SR (-L) (-R)
24 VAC Transformer
Blk Common
Wht +
Red +
Line
Volts
A
2 3 18
Functions A
100%
0%
Notes:
On/Off, CQB24-3 Floating Point, CQB24-3
Line
Volts
Control Signal
VDC/mA
Blk Common
Red + Hot
Wht Y1 Input, 2 to 10V
500
2 3 185 7
2 VDC Open
10 VDC Close
24 VAC Transformer
Line
V
olts
Control Signal
VDC/mA
Blk Common
Red + Hot
Wht Y1 Input, 2 to 10V
500
2 3 185 7
2 VDC Close
10 VDC Open
Proportional, CQB24-SR-L Proportional, CQB24-SR-R
CQ..110-240V, CQBUP-3
110 to 230 VAC
Blu Common
Wht +
Brn +
Line
V
olts
A
218
AFunctions
100%
0%
Blu Common
Brn +
Wht +
Line
Volts
A
B
218
Functions
100%
0%
AB
On/Off, CQBUP-3 Floating Point, CQBUP-3
Meets cULus requirements without the need of an
electrical ground connection
2
Actuators may be connected in parallel. Power
consumption and input impedance must be
observed.
3Actuators may also be powered by 24 VDC.
5Only connect common to neg. (-) leg of control
circuits.
7A 500 Ω (ZG-R01) converts the 4 to 20 mA control
signal to 2 to 10 VDC.
18 Actuators with plenum rated cable do not have
numbers on wires; use color codes instead.
BLK
Black
Negro
Noir
Preto
RED
Red
Rojo
Rouge
Vermelho
WHT
White
Blanco
Blanc
Branco
kg
>122°F
PIQCV
!
kg
QCV
Functions
100%
0%
AB
1 Common
2+
3 +
Line
Volts
A
B
2 3 18