Vigilohm IM20-H 110/415VAC

Schneider Electric IMD-IM20-H VIGILOHM IM20-H 110-230VCA.

Manufacturer part number (MPN)

IMD-IM20-H

EAN / GTIN

3606480321702

Sales unit

pcs

Package quantity

8 pcs

Voltage

110/415 V AC

Range

Vigilohm

Device short name

IM20-H

Product or component type

Insulation monitoring device

Type of IMD

AC IMD

Earthing system

IT

Application

Group II medical premise; Healthcare

Electrical circuit type

Control circuit

Network capacitance

Lightly capacitive

Type of network

1P + N

Network rated voltage

0…230 V - AC at 50/60 Hz (device connected to neutral) ; 0…230 V - DC

Alarm threshold setting

Alarm: 50...500 kOhm

Type of measurement

Network insulation resistance, range: 1 kOhm...10 MOhm, accuracy: +/- 5 %; History of alarms

Configurable filtering time

1 s

Response time

0.8 s 1/5th of set filtering time; 8 s 1/5th of set filtering time; 32 s 1/5th of set filtering time

Alarm function

IT transformer overheat; IT transformer overload

Self-test

Manual; Auto test

Relative impedance

141 kOhm at 2.5 Hz

IP degree of protection

Front face: IP52; Rear: IP20

Material

Thermoplastic

Type of installation

Indoor

Operating altitude

<= 3000 m

Relative humidity

0…92 %

Ambient air temperature for operation

-25…55 °C

Ambient air temperature for storage

-40…70 °C

Pollution degree

2

Mounting mode

Clip-on (DIN rail); Flush-mounted (panel)

Connections - terminals

Removable screw terminal block 0.2…2.5 mm²

Product weight

0.25 kg

Cut-out dimensions

92.4 x 92.4 mm

Height

110 mm

Width

96 mm

Depth

59 mm

Display type

LCD display

Information displayed

Resistance value; IT transformer alarms; Evolution of resistance in graph

User language

Russian; Spanish; French; Chinese; German; Portuguese; English; Italian

Local signalling

Green indicator light: satisfactory insulation resistance; Orange audible and visible alarms: below fault threshold

Signal contacts composition

2 C/O standard or fail-safe

Signalling circuit voltage

12...48 V - DC at 50 mA

Communication port protocol

Modbus RS485

Communication of data

HMI: test reports; Dry contact: test reports

Fault event log

Alarm logs

Product compatibility

Automatic fault locator

[Us] rated supply voltage

110...230 V AC 50/60 Hz tolerance: +/- 15 %; 125...250 V DC tolerance: +/- 15 %

Power consumption in VA

12 VA

Overcurrent protection

1 A

Standards

IEC 61010-1; IEC 61557-8; IEC 60364-7-710; IEC 61326-2-4; UL 61010-1

Product certifications

DNV; EAC; BV; CE; EU-RO MR TA

Environmental characteristic

Exposure to damp heat not in service conforming to IEC 60068-2-30; Exposure to damp heat in service conforming to IEC 60068-2-56; Salt mist conforming to IEC 60068-2-52; Long-term storage class 1K22 conforming to IEC 60721-3-1; Transport class 2K11 conforming to IEC 60721-3-2; Stationary use at weather protected locations class 3K24 conforming to IEC 60721-3-3

Mechanical robustness

Long-term storage class 1M11 conforming to IEC 60721-3-1; Transport class 2M4 conforming to IEC 60721-3-2; Stationary use class 3M11 conforming to IEC 60721-3-3

Number of Units in Package 1

1

Number of Units in Package 2

8

Country of origin

IN

Warranty (in months)

18

Operating voltage AC 50 Hz

0–230 V

Operating voltage AC 60 Hz

0–230 V

External power supply required

No

Supply voltage AC 50 Hz

110–230 V

Supply voltage AC 60 Hz

110–230 V

Supply voltage DC

125–250 V

Rated operating frequency

50–60 Hz

Voltage measuring range

0–230 V

Voltage type (operating voltage)

AC/DC

Type of electric connection

Screw connection

Rated control supply voltage AC 50 Hz

110–230 V

Rated control supply voltage AC 60 Hz

110–230 V

Rated control supply voltage DC

125–250 V

Voltage type for actuating

AC

With detachable clamps

No

Function

For mixed system

Rated voltage

0–230 V

Rated frequency

50–60 Hz

Response value impedance 1

110 kOhm

Response value impedance 2

50–500 kOhm

Indication of insulation value

Yes

Error registration possible

Yes

Number of contacts as change-over contact

1

HS Code

9030.39

• EAN 3606480321702
• SAP 1000616226
• Code 8481509