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SPECIFICATIONS

Power supply

Current consumption

Transmitting channel numbers

Transmitting unit

Transmitting data per channel

Transmitting cycle time

Transmitting system

Transmitting line

Output impedance

Transmitting distance

Parallel connection numbers

Time input device

Ambient temperature range

Application

Finish

Dimensions (WxHxD)

Weight

+24V DC (20~28V)

200mA max.

16 channels (Selection with DIP switch on pc board)

Max. 16 units per system

512 bits (32 words)

0.32 second/cycle

2 frequency FSK (frequency shift keying)

Non-polar 2-conductor cable (parallel, stranded, shielded)

Max. 2 km (cable with 0.65mm dia.)

DR-B61 : max. 50 units/DT-E70
HF-250M : max. 16 units/DT-E70

HF-250M

0°C~40°C(32°F~104°F)

Desk top or rack mounting

Panel : metallic gold paint
Case  : colored steel plate-dark grey
Rack mounting bracket : metallic gold paint

432(483)x44.5x299mm [17.00(19.02)x1.75x1

1.77 in.]

3.1 kg ( 6.8 Ib.)

Specifications are subject to change without notice.

Accessories

Rack mounting bracket  • • • • • • • • • • • • • • • • • • • • • • 

2

Fiber washer  • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 

4

Binding head screw  (M3x6)  • • • • • • • • • • • • • • • 

4

Washer(M3)   • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •   4

Rack mounting screw (M5x12)  • • • • • • • • • • • 

4

Rubber foot  • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 

4

Installation manual  • • • • • • • • • • • • • • • • • • • • • • • • • • •  1

TOA Corporation

KOBE, JAPAN 133-06-188-00

Содержание DT-E70

Страница 1: ...A INTERCOM SYSTEM DATA TRANSMITTING UNIT DT E70 Please follow the instructions in this manual to obtain the optimum results from this unit We also recommend you to keep this manual handy for future re...

Страница 2: ...IPTION The DT E70 Data Transmitting Unit is designed for exclusive use with the TOA EXES 6000 series exchanges Functions made available from this unit when used in conjunction with the DR B61 Data Rec...

Страница 3: ...nnector CN1 Data output terminal for DR B61 Power input terminal CHANNEL SELECTOR SWITCH SETTING Pull the release knob forward to remove the switch cover and the channel selector switch can be seen Se...

Страница 4: ...ckets mount the unit in the rack Note The DT E70 unit can not be mounted in the EX 610 620 exchanges Mount it using the optional CR 271N or CR 392N cabinet rack 2 Desk top applications Attach supplied...

Страница 5: ...R 802 or YR 806 To other DT E70 units Twisted paired cable BX 610 620 Terminal box EXES 6000 series exchange Interface connector 6 pin modular jack type rosette 4 conductor HF 250M s modular plug cord...

Страница 6: ...2A per unit If only one unit is used the power can be provided from the exchange s 24V output 6 Use the shielded or twisted paired cable for connection between the data transmitting unit and the DR B6...

Страница 7: ...Front view of DT E70E Rear Inside view of DT E70E Top view of HF 250M Bottom view of HF 250M Front view of HF 250M Release knob Switch cover Time data backup switch REGISTER switch HF 250M s Modular p...

Страница 8: ...a m time dial When entering p m time dial When entering 24 hour mode dial Current a m p m or 24 hour time is displayed Dial the desired 4 digit time data to display the data To cancel a misdialed num...

Страница 9: ...5 221 206 222 207 223 208 224 Rosette s hard wired station No L3 L4 201 202 203 204 205 206 207 208 Indication on YC 900 clip terminal 209 225 210 226 211 227 212 228 213 229 214 230 215 231 216 232 R...

Страница 10: ...n modular jack type rosette 4 conductor 6 pin modular jack type rosette 4 conductor BX 610 620 HF 250M YC 900 CH6 HF 250M HF 250M 6 pin modular jack type rosette 4 conductor YC 900 CH7 6 pin modular j...

Страница 11: ...32 second cycle 2 frequency FSK frequency shift keying Non polar 2 conductor cable parallel stranded shielded Max 2 km cable with 0 65mm dia DR B61 max 50 units DT E70 HF 250M max 16 units DT E70 HF 2...

Страница 12: ...Please see the reverse side for English manual DT E70...

Страница 13: ...3 4 4 5 6 8 10 12 12 3...

Страница 14: ...4...

Страница 15: ...5...

Страница 16: ...HF 250M 6...

Страница 17: ...YC 900 7...

Страница 18: ...8...

Страница 19: ...9...

Страница 20: ...YC 900 10...

Страница 21: ...HF 250M 11...

Страница 22: ...133 06 188 00...

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