●Back Panel
○Buzzer On/Off Switch: The default position of the buzzer switch is OFF. If you want to enable this function, there is a button inside the hole, please insert a paper clip or small pointed object into the hole and press the button. In case of utility failure (on battery), it will emit a long beep. In case of low battery, it will emit a short beep.
Communication Signals
The communication signals of this unit are isolated from the internal circuitry via open collector Opto-coupled transistors. The connection “SIG RTN” (Signal Return) is a common return point for all communication signals. In the typical application, the attached equipment digital ground connects to Signal Return, and pull-up resistors turn the open collector signals into logic levels.
Signal | Message |
12V | + Voltage output |
12V RTN | - Voltage output |
SIG RTN | Signal return |
ON BATTERY | Low when operating from utility line. |
| Open when operating from battery. |
REPLACE | Low when battery is charged. |
BATTERY | Open when battery fails the Self Test. |
BATTERY | Low when battery is present. |
MISSING | Open when battery is missing. |
LOW | Low when battery is near full charge capacity. |
BATTERY | Open when operating from a battery with < 20% capacity. |
SPECIFICATION
Model | ParaShield 1224 |
| |
Input | |
Voltage Range | 85Vac – 264Vac (Universal Input) |
Frequency Range | 47 – 70 Hz |
Output | |
On Battery Output Voltage | 12VDC |
Continuous Power Capability | 24Watts |
Output Power Max | 24Watts |
Efficiency (at 75% Load) | > 75 % |
Battery | |
Battery Type | Sealed, Maintenance Free Lead-Acid Battery |
Numbers of Battery | 1-12V7.2AH |
Typical Recharge Time | 18-Hours |
Replaceable | Yes |
Surge Protection and Filtering | |
Lightning / Surge Protection | Yes |
Warning Diagnostics | |
Indicators | AC, Output, Battery |
Management | |
Auto-Charge | Yes |
Communication Interface | On Battery, Replace Battery, Battery Missing, |
| Low Battery |
Physical | |
Net Dimensions (L*W*D) | 16.7cm x 24cm x8.1cm |
Net Weight (kg) | 3.28 |
Environment | |
Operating Temperature | 32oF – 104oF (0-40oC) |
Operating Humidity | 0 – 95% noncondensing within enclosure |
Max Operating Elevation | 10,000ft (3,000m) |
Max Storage Elevation | 50,000ft (15,000m) |
Storage Temperature | 5oF – 113oF (-15oC – 45oC) |
Cold Start
The cold start feature is for applying power to the DC UPS and connected equipment when the DC UPS is off and there is no utility power. Before using the cold start feature, please make sure the battery is charged. To start the cold start feature, press the recessed cold start button with a small pointed object.
FCC Notice:
This equipment has been tested and found to comply with the limits for a Class B Digital Device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: (1) Reorient or relocate the receiving antenna. (2) Increase the separation between the equipment and receiver. (3) Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. (4) Consult the dealer or an experienced radio/TV technician for help. Any special accessories needed for compliance must be specified in the instruction.
CAUTION: A shielded-type power cord is required in order to meet FCC emission limits and to prevent interference to the nearby radio and television reception. It is essential that only the supplied power cord be used. Use only shielded cables to connect I/O devices to this equipment.
CAUTION: Any changes or modifications not expressly approved by MINUTEMAN UPS could void the authority granted by the FCC to operate this equipment. For more information,
please contact: MINUTEMAN UPS: Phone: (800) 238-7272, (972) 446-7363, Fax: (972) 446-9011, www.minutemanups.com
LIMITED WARRANTY
Para Systems Inc. (Para Systems) warrants this equipment, when properly applied and operated within specified conditions, against faulty materials (excluding the batteries) or workmanship for a period of three years from the date of original purchase by the end user. Para Systems Inc. (Para Systems) warrants the Batteries for a period of two years from the date of purchase. For equipment sites within the United States and Canada, this warranty covers repair or replacement of defective equipment at the discretion of Para Systems. Repair will be from the nearest authorized service center. Replacement parts and warranty labor will be borne by Para Systems. For equipment located outside of the United States and Canada, Para Systems only covers faulty parts. Para Systems products repaired or replaced pursuant to this warranty shall be warranted for the remaining portion of the warranty that applies to the original product. This warranty applies only to the original purchaser who must have properly registered the product within 10 days of purchase. The warranty shall be void if (a) the equipment is damaged by the customer, is improperly used, is subjected to an adverse operating environment, or is operated outside the limits of its electrical specifications; (b) the equipment is repaired or modified by anyone other than Para Systems or Para Systems-approved personnel; or (c) has been used in a manner contrary to the product's operating manual or other written instructions. Any technical advice furnished before or after delivery in regard to use or application of Para Systems’s equipment is furnished without charge and on the basis that it represents Para Systems’s best judgment under the circumstances, but it is used at the recipient's sole risk. EXCEPT AS PROVIDED HEREIN, PARA SYSTEMS MAKES NO WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Some states do not permit limitation of implied warranties; therefore, the aforesaid limitation(s) may not apply to the purchaser. EXCEPT AS PROVIDED ABOVE, IN NO EVENT WILL PARA SYSTEMS BE LIABLE FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF THIS PRODUCT, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Specifically, Para Systems is not liable for any costs, such as lost profits or revenue, loss of equipment, loss of use of equipment, loss of software, loss of data, cost of substitutes, claims by third parties, or otherwise. The sole and exclusive remedy for breach of any warranty, expressed or implied, concerning Para Systems’s products and the only obligation of Para Systems hereunder, shall be the repair or replacement of defective equipment, components, or parts; or, at Para Systems’s option, refund of the purchase price or substitution with an equivalent replacement product. This warranty gives you specific legal rights and you may also have other rights, which vary from state to state.
