Description
Bracket used w/ 8310-854
Header Mount Activation Sensor
Optional
Model 8310-854ECA. Installer-grade drop ceiling bracket.
Bracket used w/ 8310-854
Header Mount Activation Sensor
Optional
| Brand | LCN |
|---|
LCN 8310 Series is a modular system of touchless and push-plate door actuators, wireless transmitter/receiver sets, mounting boxes, escutcheons, weather/trim rings, safety sensors, and accessory kits used to remotely actuate LCN automatic swing-door operators (e.g., 4630/4640, 7900 pneumatic auto-equalizer, 9100 Benchmark, Senior Swing 2800/9500, Mid Swing 2900/9700 series). Touchless actuators and hardwired push plates require a wired, low-voltage power/control connection back to the door operator control box; most are also compatible with a 433 MHz or 900 MHz wireless transmitter/receiver pair for wireless actuation signaling instead of a run of activation wire. A subset of push plates (8310-852WP/853WP) are fully wireless/battery powered with no field control wiring at the plate itself (only the receiver, sold separately, is wired to the operator).
| Touchless actuator supply (8310-813) | 12-24 VAC ±10% or 12-24 VDC +30%/-10%, SELV-compatible power supplies only; power consumption < 1.5W; output is a voltage-free relay (max 60VDC/125VAC, 1A resistive, 30W) |
|---|---|
| 900 MHz receiver input voltage (8310-880) | 12-24 VAC/VDC; relay contact rating 1.0A@30VDC, 0.3A@60VDC, 0.5A@125VAC |
| Wireless transmitter power consumption (900 MHz) | 30mA (standard TX) / 40mA (RX) / 22mA (retrofit TX) |
| Receiver capacity | up to 74-75 transmitters per standard receiver; unlimited for 'universal' mode |
| Low-voltage wiring | Not required |
| Preparation | Use the manufacturer ECA template to mark and cut the ceiling opening. Assemble the ceiling adapter, separate microwave sensor and cover in the sequence shown in the original installation diagram. Obtain the matching ECA template before making the opening; the diagram does not state a numeric cut-out diameter. |
| Electrical | This mechanical sensor ceiling bracket has no electrical connection of its own. Low-voltage wiring is not required for this part: zero cable runs; wire type is not applicable. Wiring for separately installed actuators or sensors remains a separate requirement. |
| Preparation required | Yes |
| Electrical wiring required | No |
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