MODEL: JTY2

JTY2 SPECIFICATIONS

ES-1573 Rev.8 Page 2/5

http://www.m-system.co.jp/

[3] POWER INPUT

AC Power

K: 85 – 132 V AC

DC Power

S: 12 V DC

R: 24 V DC

V: 48 V DC

P: 110 V DC

[4] OPTIONS

blank: none

/Q: With options (specify the specification)

SPECIFICATIONS OF OPTION: Q (multiple selections)

COATING (For the detail, refer to M-System's web site.)

/C01: Silicone coating

/C02: Polyurethane coating

/C03: Rubber coating

TERMINAL SCREW MATERIAL

/S01: Stainless steel

RELATED PRODUCTS

• Programming Unit (model: PU-2x)

• PC configurator software (model: JXCON)

Downloadable at M-System’s web site.

A dedicated cable is required to connect the module to the

PC. Please refer to the internet software download site or

the users manual for the PC configurator for applicable

cable types.

GENERAL SPECIFICATIONS

Construction: Plug-in

Connection: M3.5 screw terminals

Screw terminal: Chromated steel (standard) or stainless

steel

Housing material: Flame-resistant resin (black)

Isolation: Input to DC output to alarm output to power

Overrange output: Approx. -15 to +115 % at 1 – 5 V

Zero adjustment: -5 to +5 % (front)

Span adjustment: 95 to 105 % (front)

Alarm mode: High or Low

Alarm setpoint: -15 – +115 %

Alarm deadband: 0 – 20 %

Linearization: Max. 16 points

Input monitor LED: Red LED blinks according to the input.

Excitation adjustment: 5 – 24 V DC

Software programming: Programming Unit (model: PU-2x);

(Refer to the users manual of JXCON for the adjustments

configurable with JXCON)

• Input zero and span duty ratio

• No input detecting time

• Moving average

• Alarm setpoint

• Output fine adjustment

• Linearization

• Others

Adjustments: With DIP and Rotary switches.

• Pulse amplitude

• Input type

(Refer to the instruction manual for details)

Modular jack: Connecting the PU-2x

Input pulse sensing: DC coupled

No input detecting: The output forced to 0 % or 100 % when

no input is provided for a preset time period.

INPUT SPECIFICATIONS

Excitation: Shortcircuit protection; approx. 440 mA (max.) at

shortcircuit

Frequency: 0.1 – 1000 Hz

(max. 500 Hz for open collector input)

Duty ratio range: 1 – 99 % (including 0 and 100 %)

Minimum span: 20 % (span duty ratio – zero duty ratio)

■ Open Collector

Input requirements:

(Excitation: Sensing)

5 V: Approx. 4 V / 1.0 mA

12 V: Approx. 9 V / 2.3 mA

24 V: Approx. 16 V / 4.7 mA

ON resistance: ≤ 200 Ω

OFF resistance: ≥ 200 kΩ

Detecting level: 0 – 5 V

(Readjustment is required to match the duty ratio after the

sensor excitation, the pulse amplitude have been changed.)

Detecting pulse edge: OFF (input monitor LED ON) to ON

(LED OFF) and ON to OFF

■ Voltage Pulse

Waveform: Square

Input impedance: 10 kΩ min.

Pulse amplitude: 0.1 – 100 Vp-p

Max. voltage between input terminals: 50 V

Detecting level: 0 – 5

(Readjustment is required to match the duty ratio after the

pulse amplitude have been changed.)

Detecting pulse state: A pulse rise detected when the input

voltage goes above the detecting level (input monitor LED

ON); a pulse sink detected when it goes below the level

(LED OFF).

■ Two-wire Current Pulse

Waveform: Square

Input resistance: Receiving resistor 100 Ω

Input range: 0 – 25 mA

Minimum pulse amplitude: 10 mA