Poskom PXMRF IN User Manual
USER’S MANUAL PN# 080307-00
REVISION NO# 02
DATE OF ISSUE# 2008-04-10
RRFF MMoodduullee ((IINN TTyyppee))
UUSSEERR’’SS MMAANNUUAALL
PREPARED BY:
POSKOM Co., Ltd.
#405, 1141-2, UNITECHVILLE VENTURE TOWN,
BAEKSEOK-DONG, ILSANDONG-GU, GOYANG-SI, GYEONGGI-DO, KOREA
TEL : 82-31-906-9007, FAX : 82-31-908-4208
http://www.poskom.com
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CCoonntteenntt
1. Hardware Specification .................................................................................................................................... 1
1.1 Connector ............................................................................................................................................................... 1
1.2 Status LED ........................................ ..................................................................................................................... 2
2. Equipment Operation ....................................................................................................................................... 3
2.1 Operation Preparation ............................................................................................................................................ 3
2.2 Equipment Operation ............................................................................ .................................................................. 3
3. Frequency Channel and Net No. Setting ........................................................................................................ 4
3.1 Frequency Channel ....... ......................................................................................................................................... 4
3.2 Net No. ................................................................................................................................................................... 5
4. Communication Frame ..................................................................................................... ................................ 6
4.1 Transmit Frame ................................. ................... ............. ................... ............. ..................................................... 6
4.2 ACK Frame .................................................................. ........................................................................................... 6
5. I/O Signal Control .............................................. ....................................................... ........................................ 7
5.1 Default Status ................ ......................................................................................................................................... 7
5.2 Signal Control ....................... .................................................................................................................................. 8
5.3 ALIVE Check MODE ............................................................................................................................................. 14
5.4 ERROR .................................................... ............................................................................................................. 14
6. Supplement ..................................................................... ................................................................................ 15
6.1 Label ..................................................................................................................................................................... 15
6.2 RF Communication Timing Chart .......................................................................................................................... 16
6.3 Link Wire ........................................................ ....................................................................................................... 20
[ABBREVIATION]
RFMR R/F Main Module included Ready Signal Communication
RFSR R/F Sub Module included Ready Signal Communication
RFM R/F Main Module excluded Ready Signal Communication
RFS R/F Sub Module excluded Ready Signal Communication
* Default Type : RFM, RFS
RF Exposure Statement
This device and its antenna must not be collocated or operated in conjunction with any other
Antenna or transmitter.
To comply with FCC RF exposure requirements. Only use supplied antenna.
Any unauthorized modification to the antenna or device could void the user’s authority to operate
this device.
FCC ID
PXMRF_IN
PXMRF_2A V5K - PXMRF - 2A
03 / 12 / 2008 Poskom Co., Ltd.
V5K - PXMRF - IN
POSKOM Co.,Ltd.
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1.1 Connector
1) RFMR(RFM) - MAIN
Part_No Specification PIN Remark
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RFMR(MAIN)
1 Pin : Ready ( Hand S/W )
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CN3 LWB0604-04
CN4 LWB0604-06
2) RFSR(RFS) - SUB
Part_No Specification PIN Remark
CN3 LAB0640-08
2 Pin : GND
3 Pin : Exposure ( Hand S/W )
4 Pin : GND
1 Pin : DC + 5V
2 Pin : Ready ( Hand S/W )
3 Pin : GND
4 Pin : Exposure
( RF Module Main Signal )
5 Pin : GND
6 Pin : GND
RFSR(SUB)
1 Pin : GND
2 Pin : GND
3 Pin : Exposure Trans Line 1
( to DR System )
4 Pin : Exposure Trans Line 2
( to DR System )
5 Pin : Blank
6 Pin : DR OK Receive
( from DR System )
7 Pin : DC + 12V
Connect to Portable X-ray
unit PCB’A Hand S/W
Connect to Portable X-ray
unit PCB’A HT Cont
Connect to DR plate
control box
8 Pin : DC + 12V
RF Module User’s Manual PN# 080307-00 Rev.02 Page:1
POSKOM Co.,Ltd.
1.2 Status LED
1) RFMR(RFM) - MAIN
2) RFSR(RFS) - SUB
Symbol
COMM LED3 Green
ERROR LED4 Red
READY LED5 Orange
EXPOSURE LED6 Orange
DR OK LED7 Red
Spare LED8 Red -
You can control On/Off of Ready, Exposure Status only with Hand S/W.
LED
No.
Color Mean
RF MAIN, SUB
Linked
RF MAIN, SUB
Communication Error
Input
Hand S/W Ready
Input
Hand S/W Exposure
Output
Receive DR OK Signal
Symbol
COMM LED3 Green
ERROR LED4 Red
DR OK LED5 Orange
Spare LED6 Orange -
READY LED7 Red
LED
No.
Color Mean
RF MAIN, SUB
Linked
RF MAIN, SUB
Communication Error
Input
DR OK Signal
from DR System
Output
Receive Ready
EXPOSURE LED8 Red
Page:2 PN# 080307-00 Rev.02 RF Module User’s Manual
Output
Receive Exposure
POSKOM Co.,Ltd.
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- RF Module is operated manually. It has no automotive function.
2.1 Operation Preparation
1) Portable X-ray Exposure preparation
Get ready for X-ray exposure, referring to Portable X-ray equipment manual, ‘Operation’.
2) RF Module MAIN Installation
Change RF Module Power switch , which is located in right, lower, forehead part of X-ray Equipment to
‘ON’.
3) RF Module SUB Installation
Connect RF Module SUB to DR I/O Box, using Harness ‘RF-H02’ equipped in RF Module SUB. For
connection details, you can refer to Harness diagram ‘RF-H02’.
2.2 Equipment Operation
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1) Portable X-ray Exposure
Make an exposure, referring to Portable X-ray equipment manual, ’Operation’.
2) RF Module MAIN
* You can check MAIN Operation LED by detaching bottom case, because RF Module is inside of the
X-ray equipment in interior type.
READY LED is lighted on when you push Hand Switch 1’st step (Ready).
EXPOSURE LED is lighted on when you push Hand Switch 2’nd step (Exposure).
When you keep pushing Hand Switch 2’nd (Exposure), and get DR OK signal from SUB,
DR OK LED is lighted on. Then, Exposure signal is transmitted to Portable X-ray equipment.
3) RF Module SUB
When you push Hand Switch 1’st (Ready), and get READY signal from MAIN, READY LED is lighted
on in SUB part.
When you push Hand Switch 2’nd (Exposure), Exposure signal is received from MAIN normally,
EXPOSURE LED of SUB part is lighted on. At this time, Exposure signal is sent to DR I/O BOX.
When you keep pushing Hand Switch 2’nd (Exposure), DR OK signal is inputted from DR I/O BOX,
DR OK LED of SUB part is lighted on, and DR OK signal is transmitted to MAIN part.
RF Module User’s Manual PN# 080307-00 Rev.02 Page:3
POSKOM Co.,Ltd.
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You can change Frequency Channel or Net No. with DIP SW(SW1).
( * If you changed SW1 status, do not forget to push RST1(Reset). )
3.1 Frequency Channel
Initial frequency is configured to 433.0000MHz (Ch 01). If you would like other channels, you can change
the channels with SW1 (1,2,3,4). There are totally 16 channels - No.1 (433.0000MHz)~
No.16(433.1875MHz) -, frequency of each channel interval is 0.0125MHz.
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Channel
(Ch)
01
02
03
04
05
06
07
08
09
Frequency
(MHz)
433.7000
433.7125
433.7250
433.7375
433.7500
433.7625
433.7750
433.7875
433.8000
SW1 ( ■ = ON , □ = OFF )
1 2 3 4
□ □ □ □
■ □ □ □
□ ■ □ □
■ ■ □ □
□ □ ■ □
■ □ ■ □
□ ■ ■ □
■ ■ ■ □
□ □ □ ■
5 6 7 8
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
10
11
12
13
14
15
16
Page:4 PN# 080307-00 Rev.02 RF Module User’s Manual
433.8125
433.8250
433.8375
433.8500
433.8625
433.8750
433.8875
■ □ □ ■
□ ■ □ ■
■ ■ □ ■
□ □ ■ ■
■ □ ■ ■
□ ■ ■ ■
■ ■ ■ ■
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
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