Description
Series: CX-1000/74
Type: MicroMinder
MicroMinder
Brand: Camden
Manufacturer Part Number: CX-1000/74
Source: Camden Controls product page
Camden CX-1000/74 – MicroMinder
$75.00
MicroMinder
Camden Door Controls CX-1000/74 MicroMinder is a flexible easy-to-operate, delay on release timer which operates on 12-24V AC/DC. The delay is adjustable from 1 to 30 seconds, and is accessed through a hole in the cover. The Form C relay output is rated at 3 amps @ 24V DC.
| Low-voltage wiring | Connection count needs review |
|---|---|
| Preparation | The unit mounts with double-sided foam tape. Its enclosure measures 2 1/4 in H x 1 1/4 in W x 3/4 in D. It can be placed inside a metal box, an operator housing, or a ceiling or wall cavity. The circuit board can be removed from the enclosure if space is tight. The delay is set through a hole in the cover. |
| Electrical | The original CX-1000/74 application drawing identifies red and black as supply leads, the two yellow leads as the external normally-open dry-contact input, and white COM, blue NO and green NC as relay output leads. For the illustrated door-operator application use white/blue as the selected contact pair; keep the controller input separate from the timer supply. The electric-strike example instead routes supply through the relay and must be designed for the actual lock circuit. Use 12-24V AC/DC as documented, and set delay through the case opening. The 3 amps at 24V DC rating is a contact limit. Factory leads remain local; each selected external supply, trigger or NO contact circuit needs two conductors. Cable gauge, shielding, physical run quantity and route require installation selection. |
| Preparation required | Yes |
| Conditional connections | CX-1000/74 power input: cable runs quantity unspecified; 2 conductor(s); wire type not documented; size unspecified; shielding unspecified; rating Field cable specification and physical route/run quantity require installation selection.; endpoints External AC/DC supply to Red and black supply leads; when Installation configuration is Base timer supply.; CX-1000/74 dry-contact trigger: cable runs quantity unspecified; 2 conductor(s); wire type not documented; size unspecified; shielding unspecified; rating Field cable specification and physical route/run quantity require installation selection.; endpoints External normally-open dry contact to Two yellow input leads; when Installation configuration is External trigger circuit.; CX-1000/74 selected NO output: cable runs quantity unspecified; 2 conductor(s); wire type not documented; size unspecified; shielding unspecified; rating Field cable specification and physical route/run quantity require installation selection.; endpoints White COM and blue NO to External low-voltage operator input; when Installation configuration is Application1 contact interface; powered lock application requires separate circuit design. |
Official manufacturer documents
- Specification Sheet (verified 2026-07-22)
- Specification Sheet (verified 2026-07-22)
- Installation Manual (verified 2026-07-22)
- Wiring Diagram (verified 2026-07-22)
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