Menu
0
0

Your Cart is Empty

Add description, images, menus and links to your mega menu

A column with no settings can be used as a spacer

Link to your collections, sales and even external links

Add up to five columns

  • Add description, images, menus and links to your mega menu

  • A column with no settings can be used as a spacer

  • Link to your collections, sales and even external links

  • Add up to five columns

    • Home  / Product Manuals & Documentation
    Previous  / Next

    SECO-LARM SK-1131-SPQ — Access Control Keypad with Proximity Reader Manual

    September 08, 2026 4 min read

    Complete installation and programming manual for the SECO-LARM ENFORCER SK-1131-SPQ Access Control Keypad with built-in Proximity Card Reader.

    💾 Download Original PDF 🛒 View Product
    Full text manual (for reference)

    Complete installation and programming manual for the SECO-LARM SK-1131-SPQ Enforcer Access Control Keypad with built-in Proximity Card Reader.

    Overview

    The SK-1131-SPQ is a stand-alone access control keypad with an integrated 125kHz proximity card reader. It supports up to 1,000 user codes and/or proximity cards for Output #1, plus 100 each for Output #2 and Output #3. All programming is done directly from the keypad—no external programmer needed—and EEPROM memory protects programmed data through power loss.

    Key Features

    • Built-in proximity card reader (125kHz EM125)
    • 12–24 VDC/VAC auto-adjusting operation
    • Up to 1,000 user codes/cards for Output #1; 100 each for Output #2 and #3
    • Up to 50 temporary visitor codes with one-time or timed expiration (1–99 hours)
    • Duress codes trigger a silent alarm if a user is forced to open the door under duress
    • Egress input for exiting without keying in a code
    • Door sensor input for anti-tailgating; interlocking input for a second keypad
    • Mounts to a standard single-gang back box (included)

    Specifications

    Operating Voltage 12–24 VDC/VAC
    Current Draw (Standby / Total Max) 66mA / 160mA at 12VDC
    Output #1 Form C relay, 1A@30VDC max.
    Output #2 Form C relay, 1A@30VDC max.
    Output #3 Transistor ground, 100mA@24VDC
    Tamper Output N.C. dry contact, 50mA@24VDC max.
    Proximity Reader Frequency 125kHz (EM125)
    Proximity Reader Sensing Distance 1½″ (38mm)
    Operating Temperature -4° to 158°F (-20° to 70°C)
    Operating Humidity 5–95% non-condensing
    Dimensions (incl. back box) 4⅝″ x 2⅞″ x 1½″ (117x73x38 mm)
    Weight 6 oz (170g)

    Parts List

    • 1x Keypad
    • 1x Back box
    • 2x Installation screws
    • 2x Mounting screws
    • 1x Diode (1N4004)
    • 1x Manual

    ⚠ Important Safety Warning

    IF USING THE KEYPAD WITH A MECHANICALLY OPERATED DOOR OR GATE, MOUNT THE KEYPAD AT LEAST 15′ (5m) FROM THE DOOR OR GATE TO PREVENT USERS FROM BEING CRUSHED OR PINNED. FAILURE TO DO SO MAY RESULT IN SERIOUS INJURY OR DEATH.

    • Always disconnect power before servicing the keypad. Do not apply power until all connection wiring is completed.
    • The keypad must be properly grounded using a minimum 22AWG wire connected to the common ground output.
    • All wiring and programming should be done by a professional installer.

    Installation Overview

    1. Find a suitable location to mount the keypad, at a height most users can easily reach.
    2. Install the top mounting screw and hang the back box, then install the bottom mounting screw.
    3. Run wiring through the wall/conduit to the back box.
    4. Set the Backlit and K/A jumpers as needed, then wire the keypad per the wiring diagram.
    5. Attach the keypad to the back box with the included installation screws.

    Wiring Overview

    The keypad terminal block provides Output #1 (N.C./COM/N.O.), Egress In, 12–24 VAC/VDC power, and Door Sensor connections. A 16-wire ribbon connects Tamper, Green/Red LED triggers, Ground, K or A output, Output #2, Output #3, Output #1 Inhibit, Interlock control, and Duress Output. Two jumpers configure Backlit mode (Full/Auto) and K or A output behavior (switch to ground on any keypress vs. only on alarm).

    Programming Basics

    Programming uses a two-digit function code followed by parameters and the # key to confirm. Default master code is 0000. Key functions include:

    01 Master code (default 0000, 4–8 digits)
    02 Super user code — activates/disables outputs anytime, exempt from lockouts
    03/04/05 Common user code for Output #1/#2/#3
    10/20/30 User codes/cards for Output #1/#2/#3
    40 Visitor codes for Output #1 (one-time or 1–99 hr expiration)
    41/42/43 Duress codes for Output #1/#2/#3
    51/52/53 Output mode/timing (toggle or 1–99,999 sec, default 5 sec)
    55 Real-time clock (24-hr format)
    56 Output #1 auto-disable time window
    60 Wrong-code system lock-up options
    70 Auto vs. manual user code entry mode
    71/72 Keypad sounds / output relay activation sounds
    73 Center LED flashing in standby mode
    80/81/91 Door-forced-open warning, door-propped-open warning, door open alarm
    90 Egress delay/warning/alarm mode and timing
    9999 System restore (resets all except master code)

    The master, super user, common user, and user codes must all be unique from one another. Security levels range from card-only, code-only, card+common code, up to the most secure card+unique code.

    Direct Access to Programming (DAP)

    If the master code is forgotten, disconnect power for one minute, reconnect, press the egress button once during the power-up beeping to silence it, then enter the fixed DAP code 2828 **. This puts the keypad into programming mode to set a new master code without erasing any other programmed data.

    Basic User Operation

    • Security Level 1 (Card only): Tap the card — 1 long beep opens the door.
    • Security Level 2 (Code only): Enter the 4–8 digit code, then #.
    • Security Level 3 (Card + Common code): Tap card, then enter the shared common code.
    • Security Level 4 (Card + Unique code): Tap card, then enter the card's unique code.

    The egress button unlocks the door from inside the protected premises without using the keypad.

    Compatible Accessories

    • PR-K1S1-A — Proximity Cards (sold in packs of 10)
    • PR-K1K1-AQ — Proximity Keyfobs (sold in packs of 10)

    Warranty

    Limited lifetime warranty against defects in material and workmanship for products sold and installed in the United States and Canada (1 year for all other countries). SECO-LARM's obligation is limited to repair or replacement of defective parts.

    Manufactured by SECO-LARM U.S.A., Inc., 16842 Millikan Avenue, Irvine, CA 92606. Phone: (949) 261-2999 / (800) 662-0800.