Transcript
DS 85 BOOSTER POWER SUPPLY / DATA REPEATER
QUICK GUIDE January 2014
This product is designed and manufactured by: ASL Intercom B.V. Zonnebaan 42 3542 EG Utrecht The Netherlands Phone: +31 (0)30 2411901 Fax: + 31 (0)30 2667373 E-Mail:
[email protected] Web: www.asl-inter.com
1.0
GENERAL DESCRIPTION
The DS 85 is designed to enforce (repeat) the data stream in an intercom line (“string”) and to supply additional 48V DC power to that intercom line in case of long cable runs. For this purpose the mini switch at the rear panel of the unit has to be switched “on”. The 48V power is supplied to pin 4 and 5 of the “Intercom Link Out” connector. If it is not allowed that the intercom system has powered intercom lines, the mini switch at the rear panel of the DS 85 has to be switched “off”. The DS 85 is now a data repeater only. WARNING: The DS 85 may only be put in the ‘through intercom line’, so not in the CAT5/CAT6 cable between a user station and the “Intercom Out” of a DS 80 Wall Box, nor in the cable between a user station and one the “Intercom Out” connectors of a DS 88 Hub. 2.0
See the ASL Digital User Manual for safety instructions and max. CAT5 cable lengths.
If any damage has occurred, please notify your dealer so that a written claim can be initiated. Please also refer to the warranty section of this quick guide.
WARRANTY
This unit is warranted by ASL Intercom to the original end-user purchaser against defects in workmanship and materials in it’s manufacture for a period of 12 months from date of shipment to the end-user.
3.0
Remotely switching the DS 85 on and off: After a matrix unit in an digital intercom system is switched on, it sends a handshake signal to its intercom lines (strings) which triggers an electronic switch inside the DS 85. A triggered switch enables the power supply section of the unit. As soon as a matrix unit is switched off, the handshake signal disappears from the intercom line and the DS 85 power supply section switches off.
UNPACKING
The shipping carton contains the DS 85 and this quick guide. After unpacking the unit please inspect for any physical damage to the unit and retain the shipping carton and relevant packing materials for use should the unity need returning. 3.0
The DS 85 has to be connected to a local mains outlet (100 – 240 V AC, 50/60 Hz, 125 W).
Faults arising from misuse, unauthorised modifications or accidents are not covered by this warranty. If the unit is faulty, it should be sent in it’s original packing to the supplier or local ASL dealer, with shipping prepaid. A note must be included stating the faults found and a copy of the original suppliers invoice.
MAINS POWER & SAFETY EARTH
WARNING: This appliance must be earthed ! Connecting to mains power: The DS 85 may be connected to a mains power outlet 100 - 240 V AC, 50/60 Hz which provides at least 125 watts. The outlet should have a clean earth. Avoid using mains power outlets which also power dimmer controlled lighting equipment. The wires in the mains lead are color coded: green/yellow: Earth / safety ground blue: Neutral brown: Live In case the wires in the mains lead do not correspond with the colored markings identifying the terminals in your mains plug, proceed as follows:
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The wire which is colored green/yellow must be connected to the terminal in the plug which is marked with the letter “E”, or by the ground symbol, or is colored green. The wire which is colored blue must be connected to the terminal which is marked with the letter “N” or colored black. The wire which is colored brown must be connected to the terminal which is marked with the letter “L” or colored red.
Safety Earth: For personal safety and proper operation of the DS 85 the green/yellow wire of the mains lead must always be connected to the electrical installation safety earth or ground. This wire is in the DS 85 connected to all exposed metal surfaces.
PAGE 2 Quick Guide DS 85 / January 2014 © ASL Intercom BV
4.0
FRONT PANEL CONTROLS
1
MAINS power on/off switch
2 LED Indicator Turns YELLOW if local mains power is fed to the unit and turns GREEN if the internal PSU is enabled (see section 1.0) 5.0
3 LED Indicator Turns GREEN if 48V DC power is fed to the “Intercom Link Out” connector and turns RED if there is an overload or short circuit on the outgoing intercom line.
REAR PANEL CONTROLS & CONNECTORS
` 4
MAINS entrance + FUSE holder
5 INTERCOM IN connector To connect the incoming intercom line 6 INTERCOM LINK OUT connector To connect the remaining part of the string 6.0
7 MINI Switch If switched “on”, 48V DC power is fed to the outgoing intercom line (“Intercom Link Out”), provided the internal PSU is enabled. If switched “off”, the DS 85 operates as a data repeater only.
TECHNICAL SPECIFICATIONS
Internal Power Supply Mains connection Max. AC Current Power Consumption Operating Temperature Humidity Standby Power Supply Dimensions: Weight:
Switch Mode Module 100 – 240V AC @ 50/60 Hz 2.2 A @ 115 V or 1.2 A @ 230 V Max. 125 W 0 to +50 ºC max. 90% RH non-condensing 100 – 240 V AC, < 0.3 Watt Width: 182 mm / Height: 48 mm / Depth: 140 mm. 1150 grams
ASL reserves the right to alter specifications without prior notice
