
FCC ID: TQ8HM-T032/ IC: 5074A-HMT032
ATTACHMENT E.
- User Manual -
HCT CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 F AX:+82 31 639 8525 www .hct.co.kr
Report No. : HCTR1007FR20 1/1

Description of Transmitter
1. PRIMARY FUNTION
- Remote door lock/unlock/panic
- Operating distance : 30 m over
- Id input(setting mode)
2. ELECTRICAL CHARACTERISTICS
model name HM-T032
Operating voltage 3 VDC
Consumption current Max 15mA
TRANSMITTER
Operating frequency
Power 75.6dBuV/m under
Sensitivity -
Operating temperature -20 ~ +60℃
ETC FM modulation
315㎒

3. OPERATING DIAGRAM
1) TRANSMITTER
A) DATA FRAME
B) DATA FORMAT
C) TRANSMISSION SPECIFICATION
- BAUD RATE : 1kbps
- CODING METHOD : MANCHESTER
- TRANSMISSION BIT COUNT : 380Bit
- TRANSMISSION TIME : 380ms±15%
LOGIC "0" LOGIC "1"

2) BCM
Sync Code
for Rolling
EEPROM
Array
BCM
RF Module
Check For
Match
Decrypted
Rollin
Code
Serial Number
User Code
Output Circuit
Output Circuit CAR
Check For
Match
User Code
Serial
Parity Error Detection
Received Information
Rolling
Code
Decryptio
n
Rolling
Button
Door Lock Door lock Relay
Door Unlock Door unlock Relay
Tail Gate Unlock
PANIC
Tail Gate Unlock Relay
Hazard Relay

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment
generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Caution: Any changes or modif cations to this device not explicitly approved by manufacturer could void your authority to operate this
equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not
cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired
operation.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be
installed and operated with minimum 20 cm between the radiator and your body. This transmitter must not be collocated or operating
in conjunction with any other antenna or transmitter unless authorized to do so by the FCC.
IC Warning
Operation of this device is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must
accept any interference, including interference that may cause undesired operation of the device.