MODEL: 47DM

47DM SPECIFICATIONS

ES-9510 Rev.11 Page 2/12

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

panel meter mounted according to the specified panel

cutout

Connection

Input, excitation supply, DC output, relay output,

network interface, power: M3 separable screw terminal

(torque 0.6 N·m)

Photo MOSFET relay, event trigger input: Euro Type

Connector Terminal

stripped length 7 - 8 mm)

BCD output: 50-pin connector

(Honda Tsushin Kogyo HDR-EC50LFDT1-SLE+)

Screw terminal: Nickel-plated steel (standard) or stainless

steel

Housing material: Flame-resistant resin (gray)

Isolation: Input or excitation supply to DC output to

HH output or H output to L output or LL output to network or

BCD output or event trigger input to power

Infrared communication: Transmission distance max. 1

meter (for use with the COP-IRU)

Setting: (Front button)

• Scaled range

• Alarm setpoint

• Hysteresis (deadband)

• Averaging

• Others

(Refer to the instruction manual for details)

Sampling rate: 20 times/sec. (50 msec.)

Averaging: Simple average, moving average or no

averaging

Lockout setting: Prohibiting certain operations; protecting

settings

DISPLAY

Main display: 5½ digits, LCD with LED backlight, 7-segment,

14.2 mm (.56) high

Color: Red or green changeable at alarm

Scaling range: -20000 to 100000

Zero indication: Higher-digit zeros are suppressed.

Sub display: 7 digits, LCD with LED backlight, 7-segment,

5.5 mm (.22) high

Color: Green

Over-range indication: ‘-20000’ or ‘100000’ blinking for

display values out of the scaled range (decimal point

position depending upon setting). ‘S.ERR’ (main display)

and ‘UNDER’ or ‘OVER’ (sub display) blinking when the input

signal is out of the usable range.

Bargraph

No. of LED segments: 20, displayed with divided by 10

Color: Amber

Alarm status indication

All setpoints can be set and indicated regardless of alarm

output options. Each is independently set either for Hi or Lo

alarm trip.

LL indicator: Turns on in red when the LL alarm is tripped.

L indicator: Turns on in red when the L alarm is tripped.

H indicator: Turns on in green when the H alarm is tripped.

HH indicator: Turns on in green when the HH alarm is

tripped.

P indicator: Turns on in amber when none of the other

alarms is tripped.

Status indicators: Max, Min, FZ, TZ

Display max./min. value, Amber LED turns on at

forced zero mode and tare adjustment mode

Function indicators

Hld: Turns on in green when HOLD signal is ON

TG: Turns on in green when TIMING signal is ON

NG: Blinking in green when a parameter is invalid

Zro: Turns on in green at zero setting of scaling setting

mode

Spn: Turns on in green at span setting of scaling setting

mode

Tch: Turns on in green at input scaling, blinking in red at

teach calibration

Engineering unit indication: Sticker label attached

DC, AC, mV, V, kV, μA, mA, A, kA, mW, W,

kW, var, kvar, Mvar, VA, Hz, Ω, kΩ, MΩ,

cm, mm, m, m/sec, mm/min, cm/min, m/min,

N, kN, Pa, kPa, MPa, t, t/h, ℃, °F, %RH, J,

EXCITATION SUPPLY

■ +12V SENSOR EXCITATION

Output voltage (across the terminals 5 – 6): 12 – 16 V DC

with no load

10.8 V DC minimum at 80 mA

Current rating: 84 mA DC maximum

• Shortcircuit Protection

Current limited: 97 mA maximum

Protected time duration: No limit

■ +24V TWO-WIRE TRANSMITTER EXCITATION

Output voltage (across the terminals 5 – 6): 24 – 28 V DC

with no load

22 V DC minimum at 20 mA

Current rating: ≤ 22 mA DC

• Shortcircuit Protection

Current limited: 30 mA max.

Protected time duration: No limit