Andover Controls DIO 20 Installation Guide
Installation Guide
30-3001-500
The DIO 20 provides a connection for up to 20 solid state output modules for the AEclipse
DO80-LED option. The DIO 20 module can be mounted via a DIN Rail or directly to a panel.
The DIO 20 includes individually fused sockets for up to 20 solid state output modules from
manufacturers such as Opto 22, Grayhill, Gordos, Crydom and Potter & Brumfield.
What You Received
The DIO 20 module is shipped with the
following parts:
• DIO 20 Printed Circuit Board
• Three Plastic PCB Mounting Brackets
• Three plastic DIN Rail mounting Brackets.
• Installation guide (this document)
Additional Items Required
Items not included yet necessary for
installation are the following:
• CX 9400 (AEclipse) controller
• DO80-LED Output module
• 24 VDC Power Source
• Output Wires
• 25-pin Interface cable
• Output Modules
• Two DIN End Clamps
• DIN Rail
• Enclosure
Mechanical Installation
The DIO 20 is designed to be mounted to either
a DIN Rail or directly to a bulkhead.
Mounting to a DIN Rail
End Clamp
DIN Rail
DIN Rail
Mounting
Bracket
1. Slide an end clamp into position on the DIN
Rail. Tighten the holding screws.
2. Slide a DIN Rail Mounting Bracket under
the PCB Mounting bracket until flush on the
back side.
3. Slide the DIN Rail Mounting Bracket/PCB
Bracket assembly onto the DIN Rail until
flush with the end clamp.
PCB
Mounting
Bracket
Downloaded from - http://www.guardianalarms.net
Mounting to a DIN Rail (continued)
typical
Fuses
* Use a floating 24VDC source or a source referenced to the AEclipse ground.
4 Insert one end of the module PCB into the PCB Bracket. Slide the board
into the middle channel of the Mounting Bracket.
Mount bracket here
Slide brackets under board
Slide this bracket to trap board
5 Slide another DIN Rail Mounting Bracket onto a PCB Bracket.
6 Slide the DIN Rail/PCB Mounting Bracket assembly onto the board and DIN
Rail. Carefully slide the assembled brackets into the center of the module
board.
7 Slide the remaining bracket onto the DIN Rail and position it at the end of
the board.
8 Mount another end clamp. Tighten the screws on the end clamp.
Mounting Directly to a Panel
DIO-20 Specifications
Power: 24VDC + 10% -15% 12 W
Input: 25-pin D connector
Input Connector Pinout:
1 Output enable 1
2 Output enable 2
3 Output enable 3
.
.
.
20 Output enable 20
21-25 GND
Fuse Ratings:
Main Power: 1A@125V
Output: 5A@250V
Compatible ** Output
Modules:
Opto-22
ODC5 60VDC @3A
ODC5A 200VDC @1A
OAC5 120VAC @3A
OAC5A 240VAC @3A
OAC5A5 120/240VAC @3A
There are four #6-sized holes (0.156” (4mm)) provided at the corners and one
in the center for mounting using stand-offs directly to a flat surface. The following illustrates the mounting dimensions of the module.
8.05 “ (204)
3.88 “ (98)
24VDC *
Connection
25-pin D Cable
from DO80-LED Module
(52)
2.05”
16.1 “ (409)
Main Power
Fuse
15.7 “ (399)
LED
Output
4.3”
(108)
Output Status
LEDs
Grayhill
70-DC5 60VDC @3.5A
70-ODC5A 200VDC @1A
70-ODC5B 60VDC @3.5A
70-OAC5 120VAC @3.5A
70-OAC5A 240VAC @3A
Gordos
ODC5A 150VDC @1A
ODC5MC 90VDC @5A
OAC5ML 48VDC @5A
OAC5 120VAC @3.5A
OAC5A 240VAC @3.5A
OAC5AH 240VAC @5A
Potter & Brumfield
ODC-5 60VDC @3A
ODC-5A 250VDC @1A
OAC-5 240VAC @3A
OAC-5H 240VAC @5A
** These model numbers represent
devices that should be compatible.
Their physical and electrical specifications appear to meet those of our product. However, this list does not
constitute an endorsement of the product nor does it imply that the specifications listed are accurate. Ratings listed
are nominal. Refer to manufacturer’s
data sheets for limitations.
Output
Output Connection Screw TerminalsOutput 1
Andover Controls Corporation
© 1996, Andover Controls Corporation
300 Brickstone Square, Andover MA 01810
508-470-0555 • 508-470-0946 Fax
http:\\www.andovercontrols.com
Loading...