CX-247 – CX-247: 7 Day Timer

$75.00

CX-247: 7 Day Timer – Camden Door Controls

SKU: CX-247
Category: ,
Brands:

Description

CX-247: 7 Day Timer – Camden Door Controls

Source: https://www.camdencontrols.com/products/CX_247

Resources:
https://www.camdencontrols.com/pipelines/resource/12016_CX_247_Manual_Rev10_Eng.pdf
https://www.camdencontrols.com/pipelines/resource/12017_XMAVOMH0JQFF51I1YV86.pdf
https://www.camdencontrols.com/pipelines/resource/12018_CX_247_Manual_Rev10_FR.pdf
https://www.camdencontrols.com/pipelines/resource/12019_QEBK0D2Y1WYX68YQ8NDX.pdf
https://www.camdencontrols.com/pipelines/resource/12020_CX_247_Spec_Sheet_R6.pdf
https://www.camdencontrols.com/pipelines/resource/12021_PPP4F6QJJ6PGCXMVRJTB.pdf
https://www.camdencontrols.com/pipelines/resource/12022_Special_Purpose_Products_Cross_Reference.pdf
https://www.camdencontrols.com/pipelines/resource/12023_39CE9TG6COO60IT47HLY.pdf

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Camden Door Controls is an ultra compact programmable 7 day timer. It features a large digital display, and 16 flexible easy-to-program on/off schedules. An internal permacell keeps the programs and display readable in the event of a power loss or brownout.

Product specifications
Low-voltage wiring Required
BasisStructured, independently qualified product connection evidence
PreparationMount with the four mounting screws and allow clearance for the timer body and connections. Use indoors and protect against moisture, extreme temperatures, shock and vibration as directed by the installation manual; the specification enclosure description does not authorize outdoor installation. Confirm the purchased voltage version and whether the First-Man-In option is included. Set the current day/time and the required ON/OFF schedule, and leave the timer in AUTO for scheduled operation. For an electromechanical load, follow the supplied-varistor instruction; the optional First-Man-In relay already has a varistor and the manual says an additional one across the timer outputs is not required in that configuration.
ElectricalThe generic CX-247 is ordered as a 12V or 24V AC/DC version: match power to the actual unit rating. The timer POWER red/black interface uses two conductors. Its output is yellow COM, black NO and brown NC; distinguish the black POWER lead from the black NO lead by terminal group. COM with one selected throw uses two external low-voltage conductors, or three with both. The optional First-Man-In relay has separate black/white power, green-pair pushbutton and grey COM/blue NO/orange NC lock-output interfaces; do not assume this option is included. The specification conflicts between 16A prose and 20A feature/table contact ratings; confirm the delivered unit rating before selecting the load. Contact ratings are not operating-supply requirements. Field cable type, gauge, shielding, physical routes and local timer-to-option interconnections require the selected installation design.
Preparation requiredYes
Electrical wiring requiredYes
Conditional connectionsCX-247 selected timer operating power: cable runs quantity unspecified; 2 conductor(s); wire type not documented; size unspecified; shielding unspecified; rating Field cable type, gauge, shielding and physical routes unspecified; factory leads and local interconnections are distinct.; endpoints Supply matched to purchased12V or24V AC/DC timer to CX-247 POWER red/black; when Installation configuration is Verify ordered -12 or -24 timer rating before connecting. Do not assume automatic dual-voltage selection or confuse black POWER with black NO output.; Selected CX-247 timer common with NO: cable runs quantity unspecified; 2 conductor(s); wire type not documented; size unspecified; shielding unspecified; rating Field cable type, gauge, shielding and physical routes unspecified; factory leads and local interconnections are distinct.; endpoints Selected external low-voltage controlled circuit to CX-247 timer yellow COM and black NO; when Installation configuration is If timer is fitted and this NO interface is extended. Alternatives on the same pole are not additive. Verify actual load rating and selected circuit.; Selected CX-247 timer common with NC: cable runs quantity unspecified; 2 conductor(s); wire type not documented; size unspecified; shielding unspecified; rating Field cable type, gauge, shielding and physical routes unspecified; factory leads and local interconnections are distinct.; endpoints Selected external low-voltage controlled circuit to CX-247 timer yellow COM and brown NC; when Installation configuration is If timer is fitted and this NC interface is extended. Alternatives on the same pole are not additive. Verify actual load rating and selected circuit.; Selected CX-247 timer common with NO and NC: cable runs quantity unspecified; 3 conductor(s); wire type not documented; size unspecified; shielding unspecified; rating Field cable type, gauge, shielding and physical routes unspecified; factory leads and local interconnections are distinct.; endpoints Selected external low-voltage controlled circuit to CX-247 timer yellow COM, black NO and brown NC; when Installation configuration is If timer is fitted and this NO and NC interface is extended. Alternatives on the same pole are not additive. Verify actual load rating and selected circuit.; Selected CX-247 First-Man-In relay common with NO: cable runs quantity unspecified; 2 conductor(s); wire type not documented; size unspecified; shielding unspecified; rating Field cable type, gauge, shielding and physical routes unspecified; factory leads and local interconnections are distinct.; endpoints Selected external low-voltage controlled circuit to CX-247 First-Man-In relay grey COM and blue NO; when Installation configuration is Optional accessory selected: If First-Man-In relay is fitted and this NO interface is extended. Alternatives on the same pole are not additive. Verify actual load rating and selected circuit.; Selected CX-247 First-Man-In relay common with NC: cable runs quantity unspecified; 2 conductor(s); wire type not documented; size unspecified; shielding unspecified; rating Field cable type, gauge, shielding and physical routes unspecified; factory leads and local interconnections are distinct.; endpoints Selected external low-voltage controlled circuit to CX-247 First-Man-In relay grey COM and orange NC; when Installation configuration is Optional accessory selected: If First-Man-In relay is fitted and this NC interface is extended. Alternatives on the same pole are not additive. Verify actual load rating and selected circuit.; Selected CX-247 First-Man-In relay common with NO and NC: cable runs quantity unspecified; 3 conductor(s); wire type not documented; size unspecified; shielding unspecified; rating Field cable type, gauge, shielding and physical routes unspecified; factory leads and local interconnections are distinct.; endpoints Selected external low-voltage controlled circuit to CX-247 First-Man-In relay grey COM, blue NO and orange NC; when Installation configuration is Optional accessory selected: If First-Man-In relay is fitted and this NO and NC interface is extended. Alternatives on the same pole are not additive. Verify actual load rating and selected circuit.; CX-247 optional First-Man-In relay operating power: cable runs quantity unspecified; 2 conductor(s); wire type not documented; size unspecified; shielding unspecified; rating Field cable type, gauge, shielding and physical routes unspecified; factory leads and local interconnections are distinct.; endpoints Supply matched to purchased timer voltage to First-Man-In relay black and white leads; when Installation configuration is Optional accessory selected: When the First-Man-In relay option is fitted and its power interface extended; voltage must match the timer.; CX-247 optional First-Man-In pushbutton input: cable runs quantity unspecified; 2 conductor(s); wire type not documented; size unspecified; shielding unspecified; rating Field cable type, gauge, shielding and physical routes unspecified; factory leads and local interconnections are distinct.; endpoints Selected first-arrival pushbutton contact to First-Man-In relay two green leads; when Installation configuration is Optional accessory selected: When the First-Man-In option is fitted and the pushbutton input connected. The schedule starts only after this activation.

Official manufacturer documents