31:07:2012
www.helvar.com
Data subject to change without notice
Doc. D004441, issue 02
Technical Data
ETHERNET
(to hub, switch
or PC)
Connections
Mains cable:
Solid core up to 4 mm
2
;
Stranded up to 2.5 mm
2
DALI cable:
0.5 mm
2
- 1.5 mm2 (max. 300 m @ 1.5 mm
2
)
Override:
Source: 3 V, 50 mA / Sink: Max. 28 V, 50 mA
S-DIM and DMX cable:
Low loss RS485 Type (multi-stranded,
twisted and shielded), 3 or 4 cores + Screen
0.22 mm
2
to 1.5 mm
2
, max. length 1000 mm
Ethernet:
1 x RJ45 10/100 Mbps, Cat 5E up to 100 m
(Auto MDI/MDI-X crossover)
Power
Mains supply:
85 - 264 VAC, 45 - 65 Hz
Power consumption:
23 VA
Power circuit protection:
6 A MCB maximum.
The external supply must be protected.
Supply
DALI:
2 x 250 mA (current limited)
Mechanical Data
Dimensions (mm):
9U – 160 (L) x 100 (H) x 58 (D)
Weight:
260 g
Mounting:
DIN Rail: keep Mains and DALI wiring
separate from Ethernet, Override, S-DIM and
DMX cables
IP rating
IP 30 (IP 00 at connectors)
Operating Conditions
Ambient temperature:
0ºC to 40ºC
Relative humidity:
90% max., non-condensing
Storage temperature:
-10°C to 70°C
Conformity & Standards
DALI data transfer:
DALI standard IEC60929, with Helvar
extensions
EMC Emission:
EN 55 015
Immunity:
EN 61 547
Safety
EN 60 950
Isolation:
4 kV
Environment:
Complies with WEEE and RoHS directives
DA- DA+
DA- DA+
Source Sink
A 0V SC B Term
A 0V SC B Term
L
N
E
SC
Link to
terminate
Link to
terminate
L
N
E
SC
Link / Activity
DALI 2
DMX
Power / Status
Imagine
Imagine
920
920
Imagine Router
Dali 1
(85 to 264 VAC)
Dali 2
Override
SDIM
DMX
DA- DA+
DA- DA+
Source Sink
A 0V SC B Term
A 0V SC B Term
L
N
E
SC
Link to
terminate
Link to
terminate
L
N
E
SC
Link / Activity
DALI 2
DMX
Power / Status
Imagine
Imagine
920
920
Imagine Router
L
N
E
SC
(85 to 264)VAC
MAINS SUPPLY
DA- DA+
DALI 1
SOURCE
OVERRIDE
S-DIM
A 0V SC B TERM
SINK
DA- DA+
DALI 2
DMX
A 0V SC B TERM
Dali 1
(85 to 264 VAC)
Dali 2
Override
SDIM
DMX
Dimensions
Inputs / Outputs