OVERVIEW
Product Name: Explosion-proof Telephone
Product Model: JWBT802
Ex Mark: Exde[ib]ib IIB T6/DIP A20 TA,T6
Communication system : Non-switchboard
Call : full call, group call, single call type
Defend Grade: IP65
Dimension: 343×294×206
Material: Aluminum alloy
Color: Yellow ( customized )
APPLICATION
1. Suitable for explosive gas atmospheres Zone 1 and Zone 2 .
2. Suitable for IIA, IIB explosive atmosphere .
3. Suitable for dust Zone 20, Zone 21 and Zone 22 .
4. Suitable for temperature class T1 ~ T6 .
5. W idely used in oil exploration, chemical, military, pharmaceutical, oil refining and other hazardous environments and depots, offshore oil platform, oil tankers and other places .
6.Suitable for high noise places .
FEATURES
1.Telephone can f orm an independent communications system.
2. There are 7 self-conversion channel s : When the callee pick up the handset , the system can automatically convert channel, cut off loudspeakers and come into normal conversation state.
3. The telephone has a function of full type call (call all the telephones in the system.)
4. The telephone has a function of single type call(only call one telephone of the system)
5. The telephone has a function of group type call . (only call the preset group telephones in the system )
e.g. We make ten telephones a group. When we make group call, only the group telephones will ring
6 .After the composition of the call system, the product has an automatic gain function, and the voice does not vary with distance or telephone quantity.
7 .Telephone circuits within the integrated circuit using internationally accepted double-sided, with hair the exact number, call clarity, job stability, etc.
8 . Aluminum alloy housing with high mechanical strength, and impact resistance.
9 . High temperature electrostatic spray of the shell surface with anti-static ability and eye-catching 11olor.
1 0 . Key parts of the handle, the hook, the keyboard are produced by our own company; strict quality control and fast after sale reaction .
1 1 .The volume of the amplifier ca n be adjusted.
1 2 .Patented designed telephone housing with waterproof and dust-proof function; waterproof cover, beautiful and practical.
TECHNICAL PARAMETERS
ExMark | Exde[ib]ibIIBT6/DIPA20TA,T6 |
Working voltage | AC220V±10%,50Hz |
Standby work current | ≤0.2A |
Frequency response | 250~3000 Hz |
PA output power | 10~25W |
Defend Grade | IP65 |
Corrosion grade | WF1 |
Ambient temperature | -40~+60℃ |
Atmospheric pressure | 80~110KPa |
Relative humidity | ≤95% |
Lead line holes | 2-G3/4 " |
Machine weight | 1 1 kg |
Installation | Wall Mounted |
INSTRUCTIONS
1. The c all er takes the handset off hook → Full type c all: press "* #" to s tart .
2. The c all er takes the handset off hook → Group call : call preset number s according to the group or the area.
3. The c all er takes the handset off hook → S ingle call: dial the calle e' s number.
4. The callee (s) hear s the calling → The callee (s) pick (s) up the handset to answer the call, every side s under normal conversations.
5. There are two volume control keys"+ / + - / -" to adjust the volume according to the size of the noise levels . Enter "R" key to redial .
6. Number settings: take the handset off hook → enter "### 156" , then hear "ding-dong" → enter "13" → hang up → wait 3 seconds → take the handset o ff hook → enter "### 159" , then hear "ding-dong"→enter" XYZ "→ hang up; The phone number is set to" XYZ " .
PRODUCT PICTURES