| |
|
|
|
|
Display & Control Products Signal Amplifiers & PSUs
\
Power Supplies
\ 2220 SWITCHMODE POWER SUPPLY
|
|
|
|
 |
|
1 / 5
next product »»
|
2220 SWITCHMODE POWER SUPPLY
|
|
General power supply module providing a fixed stablised output between 5 - 24vDC (max 7W) from mains supply of 24vAC to 230vAC. The unit has a 3.75kVAC isolation and includes shortcircuit and thermal overload protection. Standard 11-pole relay socket. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
Product
details |
| |
|
Applications
- General power supply for smaller measurement systems requiring fixed stabilized 24 VDC, or supply for any other sensors, transmitters or as a general variable power supply 5 to 24 VDC.
- Two units may be connected in parallel for higher output current or connected in series for plus/minus or higher output voltage.
Features
- Mains voltage input
- Isolation 3.75 kVAC
- Adjustable output 5-24 VDC, max. 7 W
- Short-circuit protectionThermal overload protection
- Standard 11-pole relay socket
Technical characteristics:
The unit is based on secondary switchmode technology enabling an adjustable output with a minimum loss of power. Isolation test voltage between input and output is 3.75 kVAC and min. clearance and creepage distances are 6 mm, according to EN60 742. This makes the unit suitable for PELV/SELV applications. The double insulated safety transformer includes a 100°C thermal fuse, which switches off the input before the transformer is overheated. When the temperature returns below 100°C the thermal fuse will automatically switch on the power supply.
Mounting:
The 2220 is for standard 11-pole socket mounting in all positions. To achieve maximum cooling, vertical position and a small distance (10 mm) between neighbouring units are recommended.
Input:
Standard supply voltages in accordance to the specifications. Galvanic isolation is ensured by the double insulated safety transformer.
Output:
The output is adjustable from front potentiometer in the range 5...24 VDC. A green LED indicates active output. Short-circuit protection limits the current to typ. 2.2 Amp. Output is isolated 3.75 kVAC from input.
Options
| Type |
Supply Voltage
|
Output
|
2220
|
A: 110vAC
B: 230vAC
D: 24vAC
F: 120vAC
|
0: Special (5-24V)
1: 24vDC
2: 15vDC
3: 12vDC
4: 5vDC
|
|
| |
|
Components /
Downloads |
| |
For further information,
technical advice, or a
quotation please call or
email
us. If you are not sure which
product you need one of our
technical sales advisors will be
happy to discuss your
application. We also accept
company purchase orders by fax
or post. Credit card orders can
also be placed over the phone
for any product.
|
| |
priceaus
|
ref |
description |
downloads |
price($AUD) |
Order Item |
|
|
|
|
|
| |
| |
|
|
|
|
Tel +44 (0)
845 9000 601 Fax +44 (0) 845 9000 602
info@omniinstruments.co.uk
Tel +1-866-849-3441
Fax +1-866-628-8055
info@omniinstruments.net
Tel +61 (0)282 442 363 Fax +61 (0)294 751 278 info@omniinstruments.com.au
Basket
