3101B Series

Delay Egress System* Electromagnetic Lock

• Prevent Unauthorized Exits
• Completely Self Contained
• 12/24 VDC/VAC
• Unique Sensor Unaffected by Minor Door Misalignment
• Lifetime Warranty

CSFM LISTED Listed Auxiliary Lock SN98 Arrangements

*Conforms to NFPA101 Life Safety Code

Description

The 3101B Series is designed to satisfy life safety codes and high security needs at the same time. The next generation 3101B system offers better technology, resistance to electrical surges, and a virtually maintenance free sensing system.

In a typical installation, the door is normally closed and latched by the existing mechanical door hardware and magnetically secured by the 3101B Lock. Attempting to exit by applying 15Lbs. or less pressure to the door will cause the door to become unlatched, and activate the 3101B delay egress timer. The audible and red LED will pulsate for 15 seconds (30 seconds field selectable). After the time delay has elapsed, the lock will release and the audible will sound continuously with a green LED until the door is shut and the lock is reset. Reset and/or bypass are accomplished with a built-in keyswitch or remote signal. The system unlocks automatically when the 3101B is integrated with the building emergency fire alarm system or power is removed. Fire alarm contacts on the 3101B Lock are field selectable for NO and NC signals.

Standard Features

• Microprocessor Controlled: An advanced digital processor on-board manages all lock functions, without the need for an external system controller. Custom factory programs are available to meet varying job requirements and local building codes.
• Low Installation Cost: The user friendly micrometer style adjustment wheel simplifies calibration of delay egress sensor and works with existing door hardware. Does not require touch or electrified exit devices, electric hinges, door cords or special power supplies.
• Watchdog Circuit: Will signal malfunction with pulsating LED and audible for maximum dependability.
• Selectable Nuisance Delay: 1 or 3 second to deter false alarms.
• Opto-Electronic System Sensor: Featuring a new concealed optical sensor unaffected by wind, warpage or door sag.
• Holding Force: 1500 Lbs. high security holding force per lock effectively deters forced access or egress.
• Lifetime Warranty American Made in the USA by DynaLock, with over 20 years experience in the manufacture of electromagnetic locks.

LIFE SAFETY PRODUCTS

FULLY INTEGRATED SECURITY SYSTEMS Electromagnetic Locks | Controls | Power Supplies

2

Rear View Model Selection 3101B Single Outswinging Door Single coil. Mounts to the underside of the frame header. 3121B Double Outswinging Door No Center Mullion. Double coil. Mounts to the underside of the frame header. Master/slave configuration. 3121B2 Double Outswinging Door With Center Mullion. Double coil. Mounts to the underside of the frame header. Master/slave configuration.

3101B Series Electromagnetic Lock

Options

ANTI-TAMPER SWITCH - Signals removal of the housing cover. SPDT contacts.

ATS2 ANTI-TAMPER SWITCH - For 3121B models.

BPM BYPASS MONITOR - Signals bypass keyswitch activation. DSM DOOR STATUS SWITCH - Signals door closed or ajar.

DSM2 DOOR STATUS SWITCH - For 3121B models.

DYNASTAT FORCE SENSOR - Indicates efficient magnetic bond. SPDT contacts.

DYN2 DYNASTAT FORCE SENSOR - For 3121B models.

EGRESS SENSOR OMITTED - For externally triggered egress. KSO KEYSWITCH OMITTED - In favor of separate remote keyswitch. LP LOW POWER COIL - 12V only @ 0.40 Amps (Single coil) LOW POWER COIL - 12V only @ 0.72 Amps (Double coil) LP2

SF SPECIAL FINISH - Standard finish US28 Satin Aluminum. See price book.

Building Code Software Options

BOCA For operation in compliance with BOCA Code. For operation in compliance with UBC Code.

3"D x 23/4"H x 11"L Each

Specifications

3121B2

MECHANICAL ELECTRICAL

Holding Force: 1500 Lbs. Each Coil 12 or 24 VDC/VAC (Field Selectable) Input Voltage:

Lock Size: Current Draw: 0.75A / 1.20A @ 12V (Single/Double)

3101B $3^\{"\}D\; \backslash times\; 2^\{3\}/\_\{4\}^\{"\}H\; \backslash times\; 11^\{"\}L$ 0.50A / 0.75A @ 24V (Single/Double)

3121B 3"D x 23/4"H x 22"L Contact Ratings: DSM - 0.5A @ 24VDC/VAC

DYN - 1A @ 24VDC/VAC Armature Size: $\backslash frac\{1\}\{2\}$ "D x $2^\{5\}/\_\{16\}$ "H x $7^\{3\}/\_\{8\}$ "L ATS - 0.5A @ 24VDC/VAC

Delay Monitor - 1A @ 24VDC/VAC Lock Weight: 3101B 11.5Lbs. / 3121B 23Lbs. Bypass Monitor - 4A @ 125VDC/VAC

Finish: US28 Satin Aluminum with clear anodize. 53.2 Ohms (+/- 10%) Wht/Wht, Blk/Blk Coil Resistance:

Other Finishes Available.

Accessories

4000 Series: Filler Plates / Angle Brackets

5000 Series: Power Supplies

6000 Series: Push-buttons / Exit Controls

7000 Series: Keyswitches / Keypads

8000 Series: Consoles / Custom or Standard

DYNALOCK CORPORATION

705 EMMETT STREET / PO BOX 2728 BRISTOL, CT 06011-2728 PHONE: 877-DYNALOCK / FAX: 860-585-0338 E-MAIL: INFO@DYNALOCK.COM WEBSITE: WWW.DYNALOCK.COM