MODEL: HJR

HJR SPECIFICATIONS

ES-3464 Rev.8 Page 2/3

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

• zero and span

• simulating output

• Others

INPUT SPECIFICATIONS

Maximum leadwire resistance: 20 Ω per wire (3-wire)

Sensing current: 2 mA (Pt)

If not specified, the input range is shown below.

1: JPt 100 (JIS '89) 0 – 100°C

3: Pt 100 (JIS '89) 0 – 100°C

4: Pt 100 (JIS '97, IEC) 0 – 100°C

5: Pt 50 Ω (JIS '81) 0 – 200°C

6: Ni 508.4 Ω 0 – 100°C

INSTALLATION

Current consumption: Approx. 90 mA

Operating temperature: -5 to +55°C (23 to 131°F)

Operating humidity: 30 to 90 %RH (non-condensing)

Mounting: Surface or DIN rail; Standard Rack Mounting

Frame BX-16H available

Weight: 220 g (0.49 lb)

PERFORMANCE in percentage of span

Accuracy: ±0.1 % or ±0.1°C (±0.18°F), whichever is greater

Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)

Response time: ≤ 0.5 sec. (0 – 90 %)

Burnout response: ≤ 10 sec.

Line voltage effect: ±0.1 % over voltage range

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength: 500 V AC @ 1 minute

(input to output to power)

1500 V AC @ 1 minute (input or output or power to ground)

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)

1

2

3

4

7

6

8

5

26 (1.02)

107 (4.21)

26 (1.02)

15

(.59)

2–4.5 (.18)

HOLE

15 (.59) deep

DIN RAIL

35mm wide

[3.3 (.13)]

8–M3.5

SCREW

CLAMP

(top & bottom)

137 (5.39)

•When mounting, no extra space is needed between units.

7.8 (.31)