Altronix SMP7CTX series Manuals

Power Supply Voltage Output Specifications:* Output VDC Switch Position Max. Load DC 12VDC SW1 - ON (Fig. 4b, pg. 3) 6A 24VDC SW1 - OFF (Fig. 4b, pg. 3) 6A *Specified at 25˚ C ambient. Installation Instructions: The unit should be installed in accordance with the National Electrical Code and all applicable Local Regulations. 1. Mount unit in the desired location. Mark and predrill holes in the wall to line up with the top two keyholes in the enclosure. Install two upper fasteners and screws in the wall with the screw heads protruding. Place the enclosure’s upper keyholes over the two upper screws; level and secure. Mark the position of the lower two holes. Remove the enclosure. Drill the lower holes and install the three fasteners. Place the enclosure’s upper keyholes over the two upper screws. Install the two lower screws and make sure to tighten all screws (Enclosure Dimensions, pg. 4). Secure enclosure to earth ground. 2. Set SW1 on the power supply board to the desired DC output voltage (Power Supply Voltage Output Specification Chart). 3. Connect AC power to the terminals marked [L & N], (Fig. 4, pg. 3). Keep power-limited wiring separate from non power-limited wiring (115VAC / 60Hz Input, Battery Wires). Minimum 0.25” spacing must be provided. CAUTION: Do not touch exposed metal parts. Shut branch circuit power before installing or servicing equipment. There are no user serviceable parts inside. Refer installation and servicing to qualified service personnel. 4. Measure output voltage before connecting devices. This helps avoiding potential damage. 5. Connect devices to be powered: a. For Power Supply Board: connect to the terminals marked [– DC + ]. b. For Power Distribution Module(s): connect devices to be powered to the terminal pairs 1 to 4 marked [1P & 1N] through [4P & 4N] (Fig. 1, pg. 2) on PD4/CB board, terminal pairs 1 to 8 marked [1P & 1N] through [8P & 8N] on PD8/CB (Fig. 2, pg. 2) or terminal pairs 1 to 16 marked [1P & 1N] through [16P & 16N] on PD16W/CB (Fig. 3, pg. 3), carefully observing correct polarity. *Note: Power switch is used to disconnect the L (HOT) terminal from the rest of the board. When servicing the unit, AC mains should be removed. Specifications: SMP7CTX Series Installation Guide Overview: SMP7CTX Series units convert a 115VAC / 60Hz input into a regulated 12VDC or 24VDC output up to 6A of continuous load current (see specifications). SMP7CTX Series Power Supply Configuration Reference Chart: Altronix Model Number Accessory Power Distribution Module(s) Number of Outputs Fused Outputs PTC Outputs (auto-resettable) Individual Output Rating (A) Supervised 115VAC, 60Hz Input Current (A) 12/24VDC Total Output Current (A) SMP7CTX - 1 - - 6A - 2.5A 6A SMP7PMCTX - - - P SMP7PMCTXX - - - SMP7PMP4 PD4 4 P - 3.5A SMP7PMP4CB PD4CB - P 2.5A SMP7PMP8 PD8 8 P - 3.5A SMP7PMP8CB PD8CB - P 2.5A SMP7PMP16 PD16W 16 P - 3.5A SMP7PMP16CB PD16WCB - P 2.5A For a red enclosure add an “R” suffix to the part #, e.g. SMP7CTXR Battery Backup: • Built-in charger for sealed lead acid or gel type batteries. • Automatic switch over to stand-by battery when AC fails (zero voltage drop). • Maximum charge current 0.7A. Features: • AC input and DC output LED indicators. • Short circuit and thermal overload protection. Features (cont’d): • Complete with power supply, power distribution module (when applicable), enclosure, cam lock, and battery leads. • Power On/Off switch. Supervised Models Only: • AC fail supervision (form “C” contacts). • Battery presence and low battery supervision (form “C” contacts). SMP7CTX Series - 1 -

Rev. 011604 More than just power.TM SMP7CTX Series Power Supply/Charger Installation Guide Models Include: SMP7CTX SMP7PMCTX SMP7PMCTXX - Single Output. SMP7PMP4 - Four (4) Fuse Protected Outputs. SMP7PMP8 - Eight (8) Fuse Protected Outputs. SMP7PMP16 - Sixteen (16) Fuse Protected Outputs. SMP7PMP4CB - Four (4) PTC Protected Outputs. SMP7PMP8CB - Eight (8) PTC Protected Outputs. SMP7PMP16CB - Sixteen (16) PTC Protected Outputs. For a red enclosure add an “R” suffix to the part #, e.g. SMP7CTXR all-guide s.com