Measuring The Power Supply Voltages
Power Supply Measurements
Measure Between Terminals
Measured Values
+ Voltmeter
Lead
- Voltmeter
Lead
Pin 1
Pin 3
- 36 VDC +/- 1.0V
Pin 5
Pin 7
+ 5 VDC +/- .3 V
Pin 6
Pin 7
- 5 VDC +/- .3 V
Pin 8
Pin 7
0 volts = normal operation
+ 5 V nominal = thermal overload condition
(press Reset switch)
On = -36 VDC
On = +5 VDC
On = -5 VDC
On = Thermal Overload
On = Battery Backup Connected
Pins 1 & 2 = -36 V Ground
Pins 3 & 4 = -36 VDC
Pin 5 = +5 VDC
Pin 6 = -5 VDC
Pin 7 = Digital & Analog Ground
Pin 8 =Thermal Overload Signal
On/Off
Switch
Fuse
8A, 250V
Slow Blow
Type
Reset Switch
(Press If Thermal Overload
Indicator Turns On)
Installing The DXP Plus Main Cabinet
IMI66–105
Installing The DXP Plus Main Cabinet – 9
Содержание DXP Plus Series
Страница 1: ...Digital Communications System R ...
Страница 363: ...Automatic Call Distributor Technical Manual R QuickQ DXP ...
Страница 424: ...Automatic Call Distributor System Manager s Guide R QuickQ DXP ...
Страница 500: ...Wrap up Time 1 6 Wrapping Up A Call 4 3 Z Zoom Box A 2 GCA70 271 Index I 3 ...
Страница 628: ...Interconnecting The VMI X Installing And Programming For ExecuMail IMI89 206 Installing And Programming For ExecuMail 5 ...
Страница 677: ...Connecting The Equipment Installing And Programming The OPX X IMI89 209 Installing The OPX X 7 ...
Страница 728: ...DP I I I I and FX Series Digital Communications Systems Understanding The Visual Man Machine Interface COMDlA ...
Страница 1112: ...9 08 8 90 1 13 4 78 3 94 UNIS029 TAB003 PLS page 6 GCA40 130 DXP Plus General Description 11B Telephone Features ...