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LP Gas Alarm Specifications
Product nameTypeDetailed typeLP gas alarm with external output
ＫＴＳ－Ｐ１３１、 ＫＴＳ－Ｐ１３１（Ｓ）
ＫＴＳ－Ｐ１３１Ｂ、ＫＴＳ－Ｐ１３１Ｂ（Ｓ）

Target use

LP gas only（Not intended to prevent poisoning due toincomplete combustion or lack of oxygen）

Alarm spec

More than 1/100 and less than 1/4 of the lower explosive limit concentration (LEL)

Detection method

Contact combustion type

Alarm system
Indicator lamp
Warning sound

Delayed-alarm type auto-return typeRed lamp: Immediate flashing

Response Time
Alarm volumeWithin 30 seconds
70dB／m or more

External output

Photo-coupler open collector (PC) output: Delay time approx. 1 min.

Electronic buzzer intermittent sounding: delay time approx. 15 seconds [false alarm prevention type・OFF when monitored
・When alarm①ON/OFF (every 5 seconds) [when connected to the alarm
terminal of S-type meter].

PC output
For meterconnection②ＯＮ【①（When connected to a terminal other than (the alarm terminal ofthe S-type meter)】※ S-type meter compatible function: Output method is selected according to theconnection destination (① or ②)(Automatic detection of when an S-type meter is connected to the alarm terminal andwhen it is not)※ Only when connecting to a meter that requires an "immediate" output delay time, switch thedelay time (disconnect the jumper wire in the terminal cover).
(disconnect the jumper wire inside the terminal cover).

Power indicator

PowerPower consumption

Operating temp.
Initial Tweet Prevention

Simple inspection
function

Power cord
Dimensions
and weight
Installation

Accessories

Optional goods

・Others: with microcomputer meter answer receiving circuit
Red light
AC100V±10％, 50/60Hz commonApprox. 1.0W (during monitoring and alarm)-10 to +40°C (no condensation)
Approx. 40 seconds (red lamp blinks)※ This function is only available for approximately 3 minutes after the initial ringing prevention time.
(1) Detects gas for 10 seconds (LED starts blinking when gas is detected）(2) Alarm operation Buzzer: 5 sec. sound, LED flashing and alarm output: 1 min. continuous(3) Automatic return (after operation (2)) Automatic return to monitored state
ＫＴＳ－Ｐ１３１： Approx. 2.5 m (plug with spare outlet)
ＫＴＳ－Ｐ１３１（Ｓ） ： Approx. 35 cm
105(H)×65(W)×29(D)mm (excluding protrusions),
approx. 230g
Wall-mounted with mounting brackets
Mounting position: Either vertical or horizontal※KTK-14 (sold separately) is required for installation in a switch box
User's Manual and Warranty
１
Inspection gas
１
In case of alarm １
mounting bracket
cord stopper

１
３
Wood screw (short) ２
Azbil Kimmon Co.Ltd

Wood screw (long)outlet cover３
１191029

Protective seal

Mounting bracket
Hanger (2)Power indicator
Warning Indicator Lamp

Alarm buzzer section

NameplateGas Detection Section(Inspection port)

KHK Seal of Approval

Power cord

Terminal cover (slides to the bottom)
Abbreviated name ofreporting entity
Serial number

Common terminal

External output terminal(Photo-coupler open collector output)

Power plug (short cord specification)

External output terminal section (when terminal cover is off)

Power plug (plug with spare outlet)

Representative model: KTS-P131

Cord length approx. 2.5 m (plug with spare outlet)
Cord length approx. 35 cm (short cord specification)

Kotou

2019.7.30

G-KTSP131B-A000A