inVENTer MZ-One User manual

AC 230 V, 50 Hz
DC 24 V
DC 24 V
Outputs Clust-Air module:
Control BUS: DC 24 V, 4-pole
Fan BUS: DC 6.8 V – 15.3 V, 3-pole
Analogue input: Control cable DC 0 V –10 V / Resolution 10 Bit
External switching contact: Floating
IP20
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Installation and operating instructions MZ-One (05/16)
AC
DC
3
3
3
4
4
4
4
3
4
4
4
4
DC 24 V
L
PE
N
+AB
+AB
+AB
─
+
─
─
+
─
─
+
─
─
+
─
AC 230 V, 50 Hz
─ ─
+─ ─
+─ ─ +─ ─
+
─ ─
+
─ ─
+
─ ─
+
─ ─
+
─ ─
+─ ─ +─ ─
+─ ─
+
─ ─
+
─ ─
+
─ ─
+
─ ─
+
A
+
A
+
A
+
─+
─+
─+
─+
J-Y(ST)Y-2x2x0.8 / Max.: 200 m
J-Y(ST)Y-2x2x0.8 / Max.: 15 m
LiYY3x0.75 / Max.: 10 m
–
+
–
BA+
+AB
+AB
A
+
Wire: 2x1.5
A
+
A
+
A
+
B
A
+
+
–
Rear side:
PCB of programming unit
Front view:
Clust-Air module
B
+A
NC
NC
A
+
NC NC
NC
NC
NC
NC
Cable cross-sections and maximum cable lengths
Control BUS:
Cable cross-section: 0.25 mm2– 0.5 mm2
Cable J-Y(ST)Y-2x2x0.8: DC 24 V
Maximum cable length: 200 m
Fan BUS:
Cable cross-section: Min. 0.75 mm2
Cable LiYY3x0.75: DC 6.8 V – 15.3 V
Maximum cable lengths: Clust-Air module to 2 – 4 ventilation units iV12-Smart/iV14: Max. 33 m each (star-shaped)
Clust-Air module to 4 ventilation units iV12-Smart/iV14: Max. 10 m (sequentially)
Clust-Air module to 2 ventilation units iV12-Smart/iV14: Max. 20 m (sequentially)
Clust-Air module to 1 – 2 ventilation units iV25/iV-Twin: Max. 20 m each (star-shaped)
Clust-Air module to 1 ventilation unit iV-Twin: Max. 10 m (sequentially)
Temperature-humidity sensor:
Cable cross-section: 0.25 mm2– 0.5 mm2
Cable J-Y(ST)Y-2x2x0.8: DC 5 V
Maximum cable length: 15 m
MZ-One®
Electrical connection

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11.04.2016 11:55:31

ON
12
Zone 2
ON
ON
12
Zone 3
Zone 4
ON
12
Zone 1
12
ON
2
1
3
2
1
Zone 1
1 2
ON
ON
12
Zone 3
Zone 4
ON
12
ON
12
Zone 2
ON
12
Zone 1
12
ON
Zone 2
ON
12
Zone 3
Zone 4
ON
12
ON
Subject to technical changes. No liability for printing errors. inVENTer GmbH • Ortsstraße 4a • D-07751 Löberschütz
Ventilation units
+AB
–+
–
–
+
24 V
+
A
5 V
NC
Clust-Air® 1
Cable LiYY3x0.75
Cable J-Y(ST)Y-2x2x0.8
Cable J-Y(ST)Y-2x2x0.8
Zone assignment, see picture above
Clust-Air® 2 – 4
Zone assignment, see picture above
OR
terminate control BUS of the final
module with terminator
Temperature-humidity sensor
Control BUS Clust-Air module
External
interface
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11.04.2016 11:55:42