FXS&FXO Gateways - Power Consumption

  • Updated on June 4, 2024

DOCUMENT PURPOSE

This document is a technical bulletin describing power consumption details for GXW4216, GXW4224, GXW4232 and GXW4248 & GXW4104/GXW4108, and HT841/HT881.

POWER DISSIPATION

Product

Version

Power Adapter Model

Standby

Operating

Max Power

Power (W)

Power (W)

Power (W)

GXW4104

3.58

3.78

3.78

GXW4108

3.91

4.27

4.27

GXW41xx Power Dissipation and Advertisement

Product

Version

PoE Adapter Model

Standby

Operating

Max Power

Power (W)

Power (W)

3RENs Loaded

Power (W)

HT841

V1.1

2.63

4.13

Europe

/

America

6.38

HT881

2.97

4.53

Europe

/

America

6.88

HT8x1 Power Dissipation and Advertisement

Product

Version

Power Adapter Model

Standby

Operating

Max Power

Power (W)

Power (W)

2RENs
Loaded

Power (W)

GXW4216

V1.0A

2.69

15.31

Europe

24.00

America

26.40

GXW4224

4.00

22.58

Europe

36.79

America

39.38

GXW4232

4.15

29.59

Europe

43.70

America

46.02

GXW4248

5.20

45.83

Europe

47.50

America

50.19

GXW42xx V1 Power Dissipation and Advertisement

Product

Version

Power Adapter Model

Idle State

Work State

Power Not to Exceed

Power (W)

Power (W)

Power (W)

GXW4216

V2_V1.1

7.49

19.33

27.5

GXW4224

V2_V1.1

12.03

21.8

44.52

GXW4232

V2_V1.1

14.96

25.71

56.86

GXW4248

V4.1A

37.28

45.21

92.92

GXW42xx V2 Power Dissipation and Advertisement

Note

  • GXW4216/24/32 contain a FAN(MAX current :92mA), and GXW4248 contain two, FAN is shut off in test.
  • GXW4216/24/32 and GXW4248 are IP-enabled devices in operation.

TEST CONDITION TERMINOLOGY

  • Standby State
  • The UUT (Unit Under Test) has completed the boot-up process.
  • The SIP application was running PCMA codec with SRTP.
  • No established call and no incoming ring.
  • Operating State
  • The UUT is set up as described in the Idle State.
  • The maximum number of calls are established for each UUT.
  • The Phone connected to UUT FXS port is working at handsfree mode and set to maximum volume.
  • Connect a 600R resistor load for each FXS port of GXW4248 to simulate Off-Hook.
  • 2US RENs loaded on each FXS port of UUT and ring established for all GXW4216/24/32v2.
  • 1US RENs loaded on each FXS port of UUT and ring established for all GXW4248v2.
  • FAN running.
  • Max Power
  • 2RENs loaded on each FXS port of UUT and ring established for all GXW42xx.
  • 1RENs loaded on each FXS port of UUT and ring established for all GXW4248.
  • Connect a 600R resistor loard for each FXS port of GXW4216/24/32/48v2 to simulated Off-Hook.
  • FAN running.

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