 4210 SERIES SUPPORT UNITS SURFACE
MOUNTED
Pull (Hinge) Side Mounting Rigid Slide Arm and
Track
Surface Mounted Support Units Controlled Remotely
by Area/Ceiling Detectors
Series 4210MPI: Infinite Hold-Open
Series 4210MPS: Selective Hold-Open

Series 4210MPI/4210MPS Surface Mounted
Closer-Holders are surface mounted to the pull (hinge) side frame face. The
standard mounting for these units require a minimum ceiling clearance of 4" (102mm)
and a maximum ceiling clearance of 4" (102mm) and a maximum reveal of 1/8"
(3mm). + The slide track mounts directly to the door.
Units can be installed and shipped to accommodate doors
openings to 180º with a maximum hold-open point of 175º. The buffer block assembly in
the track will accommodate doors opening to 125º. An auxiliary stop is required for doors
opening beyond 1205º.
The Series 4210MPI/4210MPS are intended for use with
compatible U.L. listed ceiling alarm detection equipment.
+Double Egress Frames (Deep Reveals):
Where the pull (hinge) side frame reveal exceeds 1/8" (3mm), a special slide arm is
available to order. This arm will accommodate frame reveals in excess of 1/8" (3mm)
up to 3"(76mm) with a maximum allowable door swing of 110º. Order Series 4250MPI or
4250MPS.


Door Sizes and List Numbers
| MAXIMUM* DOOR SIZE
FT.IN. (METERS) |
YALE LIST NUMBER
SURFACE MOUNTED |
| INFINITE HOLD-OPEN |
SELECTIVE HOLD-OPEN |
| 3'-4" (1.00) |
4213MPI |
4213MPS |
| 3"8" (1.10) |
4214MPI |
4214MPS |
| 4"-0"(1.20) |
4215MPI |
4215MPS |
*Maximum door size is 28" (.70M)
Electrical Data
| SUPPORT UNIT LIST NUMBER SURFACE
MOUNTED |
NUMBER POWER INPUT LINES (PAIRS) |
OPERATING VOLTAGE (INPUT) |
AMPERAGE DRAW SOLENOID COIL (AMPERES) |
(CAN BE) USED IN CONJUNCTION WITH |
| 4210MPI-24 4210MPS-24 |
1 |
24VAC/DC |
.070 @ 24VAC/DC |
COMPATIBLE SMOKE DETECTION
EQUIPMENT |
| 4210MPI-120 4210MPS-120 |
1 |
120VAC |
.035 @ 120VAC |
COMPATIBLE SMOKE DETECTION EQUIPMENT |
Maximum / Minimum Operating Voltage Parameters: = 10%; -15%
 |
| Rigid Slide Arm |
 |
| Double Egress
Arm(Handed) |
|