Table of Contents
Advertisement
Quick Links
Installation Manual for
D1555 & D1558, 12V Switched
Mode Power Supplies
Ideal for Access Control Systems
Dycon Power Solutions Ltd
Tel: +44 (0)1443 471 900
Unit A, Cwm Cynon Business Park – Mountain Ash – CF45 4ER - UK
www.dyconpower.com
-
sales@dyconpower.com
Advertisement
Table of Contents
Related Manuals for Dycon D1555
Summary of Contents for Dycon D1555
- Page 1 Installation Manual for D1555 & D1558, 12V Switched Mode Power Supplies Ideal for Access Control Systems Dycon Power Solutions Ltd Tel: +44 (0)1443 471 900 Unit A, Cwm Cynon Business Park – Mountain Ash – CF45 4ER - UK www.dyconpower.com...
- Page 2 Overview The Dycon D1555 and D1558 are 5A and 8A switched mode power supplies with an opto-relay output for signalling the status of the unit with PCB-mounted, LED status indicators. Both units provide a nominal 12V when powered from a 230V AC supply with battery backup.
- Page 3 Dimensions for both D1555 & D1558 96.1 Material: PCB Description: D1558 Projection: General Tolerances: Scale Date: 26/03/2022 +-0.5mm 1:1.5mm Version No 2 Installation Mount the metal enclosure onto the wall. Connect the Live, Earth and Neutral terminals to an un-switched fused spur.
- Page 4 12V Power Output Terminal blocks are provided to connect to the system. The output is floating and can be referenced to earth if required. The output is controlled by the ON/OFF input (see below). The output is electronically short circuit and overload protected and suitable for switching highly inductive loads.
- Page 5 PSU Fault The normally closed (NC) fault opto-relay will open with the following fault conditions: Thermal shutdown due to overload Switch mode low-voltage output power fault Switch mode over-voltage output power fault 12V output either shorted or overloaded Battery disconnected fault Low battery voltage fault The relay contacts are voltage-free and floating.
- Page 6 Depends on housing 140 x 96 x 42 0.25 Dycon Accessories, suitable for use with both D1555 & D1558, which can be specified to be factory-fitted into the PSU housing D15X8-500mA 8-way output splitter (8 x 500mA glass fuses) 49 x 108 x 17 0.70...
Need help?
Do you have a question about the D1555 and is the answer not in the manual?
Questions and answers