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  Norton Door Control   Norton Series 7200 Electomechanical  

Norton Series 7200 Electomechanical - Page 11

   

Norton Series 7200 Electomechanical

Yale Security Inc.

SERIES 7220/7230 SUPPORT UNITS

Push (Stop) Side Mounting Double Lever Arm

Units Controlled Remotely by Area/Ceiling Detectors

Support Unit Series 7220MPI/7230MPI:
   Infinite Hold-Open

Support Unit Series 7220MPS/7230MPS:
   Selective Hold-Open

These Closer-Holders are surface mounted to the Push (stop) side frame face. The standard mounting for these units requires a minimum ceiling clearance of 3-1/2" (89mm). Where ceiling clearance is between 2" and 3-1/2" (51mm and 89mm), the standard backplate for the 7220 Series or 7230 Series can be inverted to allow for a drop application. Use a No. 7298 decorative backplate is recommended to conceal the exposed mounting holes on the standard backplate. Different mounting dimensions are required for the drop application. The double lever arm mounts directly to the door. These units can be installed to accommodate door openings to 180° with a 170° maximum hold/open point.

The Series 7220MPI/7230MPI and 7220MPS/7230MPS, with double lever arm, are intended for use with compatible U.L. listed detection equipment.

Door Sizes and List Numbers

MAXIMUM DOOR SIZE

FT. IN. (METERS)

NORTON CATALOG NUMBER MAXIMUM DEGREE OF DOOR OPENING REVEAL RANGE INCHES (MILLIMETERS)
INFINITE HOLD-OPEN SELECTIVE HOLD-OPEN
3'-6" (1.10) 7223MPI 7223MPS 180° 2-3/4-4 (70-102)
165° 4-7 (102-179)
7233MPI 7233MPS 180° 4-7 (102-179)
4'-0" (1.20) 7224MPI 7224MPS 180° 2-3/4-4 (70-102)
165° 4-7 (102-179)
7234MPI 7234MPS 180° 4-7 (102-179)

Electrical Data

SUPPORT UNIT CATALOG NUMBER NUMBER POWER INPUT LINES* (PAIRS) OPERATING VOLTAGE (INPUT) AMPERAGE DRAW SOLENOID COIL (AMPERES) (CAN BE) USED IN CONJUNCTION WITH
7220MPI-24 7230MPI-24 1 24VAC/DC .070@ 24VAC/DC COMPATIBLE SMOKE DETECTION EQUIPMENT
7220MPS-24 7230MPS-24
7220MPI-120 7230MPI-120 1 120VAC .035@ 120VAC COMPATIBLE SMOKE DETECTION EQUIPMENT
7220MPS-120 7230MPS-120

Maximum/Minimum Operating Voltage Parameters: +10%: -15%



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