CHP204A

CHP204A

Category:

The Dhvani series Analog Help Point is fully contained within a corrosion resistant cast aluminum weatherproof case with a door providing complete protection against dust and moisture ingress, resulting in a highly reliable product with a long MTBF. The unique robust handset is manufactured from molded Bulk Molding Compound and designed specifically to withstand arduous use in all environments, armored cord to provide additional resistance to vandalism or heavy industrial use. The Dhvani series Weatherproof Telephones are designed for use by the tunnels, railways, power stations, the armed services and heavy industry which require very reliable telephony
under adverse conditions. Dhvani series Analog help points are standard analogue telephones, that provides basic telephone functions and can be connected to any standard two-wire telephone line, including analogue PABX lines & PSTN for emergency communication. These ruggedized telephones offer increased resistance to vandalism, and ensure communication is maintained at all times under harsh conditions.

Ruggedized Telephones

Dhvani Series Analog Help Point 

The Dhvani series Analog Help Point is fully contained within a corrosion-resistant cast aluminum weatherproof case to protect against dust and moisture ingress resulting in a highly reliable product with a long MTBF. The unique robust handset is manufactured from molded Bulk Moulding Compound and designed specifically to withstand arduous use in all environments, armored cord to provide additional resistance to vandalism or heavy industrial use. The Dhvani series weatherproof analog help point is designed for use in segments like railways, metros, the power sector, tunnel communication, highways & armed services, which require reliable telephony under adverse conditions. 

Dhvani series Analog help points are standard analog telephones that provide basic telephone functions and can be connected to any standard two-wire telephone line, including analog PABX lines & PSTN for emergency communication. These ruggedized telephones offer increased resistance to vandalism and ensure communication is maintained at all times under harsh conditions.

FEATURES

  • Beacon flashing light for ringing*
  • Loud ringer
  • Induction Loop facility for Hearing impaired*
  • Robust die-cast aluminum housing
  • Vandal resistant Handset & Cord
  • Instant calling/Hotline
  • Remote programmable
  • Wall/Pole mounting, simple installation
  • Weather Proof protection IP66
  • Full Duplex speech
  • Outdoor application
  • Audio Visual ring indication
  • Incoming calls are indicated by flashing LED and audible ringer buzzer
  • Option of connecting external flasher and hooter

SPECIFICATIONS 

Casting Material: Die-Cast Aluminium, Epoxy Powder Coated.

Line Power Supply: From the Analogue Line

Ext. Supply Voltage: 12/24 VDC (For External Hooter)

Supply Current: 20 mA DC to 1Amp DC

Ringer Volume : 110dB(A) at a distance of 1m

Ambient conditions

Protection: IP66

Operating temperature : -30°C to +65°C

Storage temperature : -40°C to +75°C

Lightning / Transients: Protection to ITU-T k.21 enhanced levels

Hook switch Type: Electronic / Magnetic with no visible moving parts

Physical Features

Gross weight:  7 KG

Net weight:  6 KG

Color: Yellow*

(*Red & Other colors on special order

Features

Ruggedized Telephones

Dhvani Series Analog Help Point 

The Dhvani series Analog Help Point is fully contained within a corrosion-resistant cast aluminum weatherproof case to protect against dust and moisture ingress resulting in a highly reliable product with a long MTBF. The unique robust handset is manufactured from molded Bulk Moulding Compound and designed specifically to withstand arduous use in all environments, armored cord to provide additional resistance to vandalism or heavy industrial use. The Dhvani series weatherproof analog help point is designed for use in segments like railways, metros, the power sector, tunnel communication, highways & armed services, which require reliable telephony under adverse conditions. 

Dhvani series Analog help points are standard analog telephones that provide basic telephone functions and can be connected to any standard two-wire telephone line, including analog PABX lines & PSTN for emergency communication. These ruggedized telephones offer increased resistance to vandalism and ensure communication is maintained at all times under harsh conditions.

FEATURES

  • Beacon flashing light for ringing*
  • Loud ringer
  • Induction Loop facility for Hearing impaired*
  • Robust die-cast aluminum housing
  • Vandal resistant Handset & Cord
  • Instant calling/Hotline
  • Remote programmable
  • Wall/Pole mounting, simple installation
  • Weather Proof protection IP66
  • Full Duplex speech
  • Outdoor application
  • Audio Visual ring indication
  • Incoming calls are indicated by flashing LED and audible ringer buzzer
  • Option of connecting external flasher and hooter

SPECIFICATIONS 

Casting Material: Die-Cast Aluminium, Epoxy Powder Coated.

Line Power Supply: From the Analogue Line

Ext. Supply Voltage: 12/24 VDC (For External Hooter)

Supply Current: 20 mA DC to 1Amp DC

Ringer Volume : 110dB(A) at a distance of 1m

Ambient conditions

Protection: IP66

Operating temperature : -30°C to +65°C

Storage temperature : -40°C to +75°C

Lightning / Transients: Protection to ITU-T k.21 enhanced levels

Hook switch Type: Electronic / Magnetic with no visible moving parts

Physical Features

Gross weight:  7 KG

Net weight:  6 KG

Color: Yellow*

(*Red & Other colors on special order

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