User's Manual

70-M USER’S MANUAL
70-M V1.1 (05/07) 120009-0D.pdf IKUSI se reserva el derecho de modificar esta información sin previo aviso. 1
70-M V1.1 (05/07) 120009-0D.pdf IKUSI reserves the right to modify this information without prior notification.
1.- SYSTEM DESCRIPTION: CHARACTERISTICS
The systems are based on several handheld transmitter models (with the possibility of single step keypads
by function, known as generic transmitter, or double step keypads by function, known as hoisting transmitter) and
several receiver models, available with relays or static outputs –PWM outputs-.
The radio, integrated in the PCB of the transmitter and the receiver, is ready to work in different ISM bands,
according to different models.
The transmitter can be powered by alkaline batteries, type AA or rechargeable NiMH AA type batteries.
Applications are many and varied, depending on the emitter-receiver combination; basically the applications’
areas are as follows:
- Mobile applications (on board systems)
- Industrial hoisting applications (no EC overhead cranes)
- Other industrial hoisting applications (Chain hoists / Cat. 3 ;EN-954-1: EC)
- Other applications
SYSTEM CHARACTERISTICS
Transmitters: T70MG10-T70MH3-T70MH2-T70MH3D Specifications
Available frequencies (ISM bands) 915MHz
870MHz/433MHz
419MHz
RF Power (ERP) < 1mW 915MHz
< 5mW 870 MHz; <10 mW 433MHz
< 10mW 419MHz
Modulation type FSK 4800 bps and 7.200 bps
Protection IP65 / NEMA-4
Channel bandwidth 25KHz
Number of IDs 64K per band
Response time < 150ms
Working channel selection Automatic at transmitters’ start-up
Display option (Remote Programmer:T70MH3D model) 2 lines x 12 characters / line + icons
Antenna Printed circuit board integrated (standard)
Weight 180gr (without batteries)
Dimensions Length = 160mm / Wide = 75mm / Height = 45mm
Non rechargeable (Alkaline) and rechargeable (NiMH)
batteries
Alkaline type AA 1,5V 2600mAh (-10ºC / +50ºC)
(14ºF / 122ºF) Commercial Range
NiMH type AA 1,2V 1200mAh (-20ºC / +70ºC)
(-4ºF / 158ºF) Industrial Range
Battery life >12h (100% duty cycle) Alkaline 2500mAh
>6h (100% duty cycle) NiMH 1200mAh
EEPROM Internal (EP70 compatible)
Hoisting Safety Standards EN 954-1 Cat. 3 (T70MH2 model)
Active STOP (time) < 500ms (Cat.3 CE)
Passive STOP (time) < 2s (Cat.3 CE)
Operating temperature range -20ºC / +70ºC (-4ºF / 158ºF)
Storage temperature range (24h) -25ºC / +75ºC (-13ºF / 167ºF)
Storage temperature range –long periods- -25ºC / +55ºC (-13ºF / 131ºF)
Signalling (transmitters without display) 1 bicoloured LED (RUN labelled)
Acoustic signalling Internal buzzer
T70MG10: Generic keypad transmitter (without display) 10 functions max. (1 step) + ON/OFF function
T70MH3: Hoisting keypad transmitter (without display) 6 functions max. (2 steps) + 2 AUX (1 step) +
START + ON/STOP functions
T70MH2: Hoisting keypad transmitter (without display) 4 functions max. (2 steps) + START + ON/STOP
functions
T70MH3D: Hoisting keypad transmitter / Remote
Programmer
6 functions max. (2 step) + START + ON/STOP
function