You may also like
Command Access PS220/220B UL 6E/CSA Linear 2 Amps at 24VDC Power Supply, Built to Run Up to 2 Locks, Exit Trim, & LP Motor/Soleniod kit
Model: CAT PS220/220B
PS220/PS220B – Command Access Linear Power Supply (2 Amps @ 24VDC)
The PS220/220B is a UL 6E and CSA certified Command Access power supply, purpose-built to reliably opera
Command Access
Starting at
$375.00
$243.75
PS204/204B
PS204/204B UL 6E/CSA Linear with 2 Amps at 24VDC Power Supply
- PS204/204B - 110-120VAC input power supplies that deliver (2) amps @ 24VDC to (4)
PTC fused outputs. (4) solid-state input triggers, protects system relays from shorts,
grounds and surges. Its linear design makes it a perfect match for electric locks, motor
driven exit devices, electric strikes, and mag locks.
Specifications
Input Voltage
- 120 VAC, 60 Hz,
- Input Fuse: 2 Amp Fuse @ 250VAC
Output Voltage
- 2A @ 24VDC
- 4 Solid State I/O’s - .75A auto resetting fused outputs
- Over-voltage protection
- Output Voltage trim pot
Battery Backup
- Regulated, independent battery charging
- Automatic uninterrupted backup circuit
- Battery cables included
- Requires (2) 12VDC 7AH batteries
- Batteries not included
Features
LED's
- Red = A/C Power indicator
- Green = D/C Output indicator
- Orange = Battery Output Indicator
Fire Alarm
- Fire alarm link
Features & Benefits
- Linear design insures ample inrush/hold current for latch retraction
- Door mounted LED Power Indicator
- Easy to remove euro connectors
- Intelligent short circuit detection
Mechanical Details
- Enclosure dimensions: PS204 (11” W x 11” H x 4” D). PS204B (13” W x 15.5” H x 5” D).
- 1/2” & 3/4” knockouts on all sides
- Hinge-less removable cover; Cam lock not provided
- PS204B accommodates (2) 12VDC 7AH batteries
- Product Weight: PS204 - 10lbs; PS204B - 14 lbs
- Shipment Weight: PS204 - 11lbs; PS204B - 15 lbs
Electrical
- Temperature range: 0 to 49° C; 32 to 120° F
- Maximum humidity: 85%
Manufacturer Resources
Product Specs
- Product Group:
- Electronic Access Controls
- Series:
- PS204/204B Series
- Subcategory:
- Power Supply
- Commercial/Residential:
- Commercial
- Product Type:
- Power Supplies
- Product Subgroup:
- Power Supplies
- Current:
- 2A
- Product Voltage:
- 2A @ 24VDC
- Product Category:
- Electronic Access Controls
Command Access PS204 – Frequently Asked Questions
1) What is the Command Access PS204 power supply used for?
The PS204 provides 24VDC power for access control systems including electric strikes, magnetic locks, and door hardware. It delivers 2 amps continuous power with UL and CSA safety certifications.
2) Is this power supply compatible with electromagnetic locks?
Yes, the 2 amp output handles most standard electromagnetic locks rated for 24VDC operation. Verify your lock's current draw does not exceed 2 amps continuous.
3) What are the electrical input requirements?
The PS204 requires 120VAC input power. Connect to a dedicated circuit with proper electrical box mounting for safety and code compliance.
4) Does this include battery backup capability?
Check the specific model documentation for battery backup features. Some Command Access power supplies include backup battery terminals for emergency power during outages.
5) What mounting options are available?
Linear power supplies typically mount inside electrical enclosures or control panels. Verify dimensions against your installation space and follow manufacturer mounting templates.
6) How do I wire the 24VDC output connections?
Connect positive and negative output terminals to your access control devices. Use proper gauge wire for the current load and distance. Follow all local electrical codes for low voltage wiring.
7) What safety certifications does this power supply have?
The PS204 carries UL and CSA certifications for safety compliance. These certifications ensure the unit meets electrical safety standards for commercial installations.
8) Can this power supply handle multiple access control devices?
Yes, as long as the total current draw of all connected devices does not exceed 2 amps. Calculate the current requirements of all devices before installation.
9) What regular maintenance does this power supply require?
Check connections periodically for tightness and corrosion. Keep the unit clean and ensure adequate ventilation around the power supply for proper cooling.
10) Are there higher current versions available?
Command Access offers power supplies with various current ratings. Check our Command Access products for higher amperage models if you need more power capacity.
11) How do I troubleshoot power supply issues?
Check input voltage at the power supply first. Verify output voltage under load. Look for loose connections or overloaded circuits. Replace fuses if equipped and check for proper grounding.
How fast can I get the Command Access PS204 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Command Access PS204 come with a warranty?
Absolutely. The Command Access PS204 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Command Access PS204?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Command Access PS204 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.