Cosel PCA Series Operator's manual

Option-69
Optional Parts
Extended UART signal - RS232 signal converter
This is a unit to convert Extended UART signal to RS232 signal mutually.
Model number Applicable power supply Appearance
CR-PC-1
PCA300F
PCA600F
PCA1000F
RBC200F
<I3 Option>
AME400F
AME600F
AME800F
AME1200F
<AI3 Option>
1 Specication
ITEM CR-PC-1
ELECTRICAL
SPECIFICATIONS
VDD - Vss voltage [V] DC -0.3 to 14.4
Sink current (Vcc) [mA] DC 25
INFO - Sgnd voltage [V] DC -0.3 to 5.5
RXD - SG voltage [V] DC �4.2 typ (RXD Loaded with 3kΩto SG)
RXD output short circuit current [mA] DC �60 max
TXD - SG voltage [V] DC -15 to 15 (Input Resistance 3 to 7kΩ)
Number of connected 7 max
ENVIRONMENT
Operating temp.,humidity -20 to 60C, 20 to 90%RH (Non condensing)
Storage temp.,humidity -20 to 85C, 20 to 90%RH (Non condensing)
Vibration 10 - 55Hz 19.6m/s2(2G) 3minutes period, 60 minutes each along X, Y, and Z axis
Impact 196.1m/s2(20G) 11ms, once each X,Y and Z axis
OTHERS Weight 40g max
2 External View
PCA Series
AME Series
RB Series
<Extended UART side>
Line color Signal name Contents
Red VDD Power input
Black VSS Ground
White INFO Extended UART data
Blue Sgnd Signal ground
*Dimensions in mm
*Tolerance : ±1
*Weight : 40g max
*AWG : 28
<RS232>
Pin number Signal name Contents
1 - N.C.
2 RXD RS232 received data
3 TXD RS232 send data
4 - N.C.
5 SG Signal ground
6 - N.C.
7 - N.C.
8 - N.C.
9 - N.C.
Shell - N.C.
D-sub 9 Pin
Female Connector
<Block Diagram>
5
16
9
14
24.99
33.2
18
40.2
1000±20 3
1
19.6
M2.6X0.45
Level conversion
circuit
Buffer
circuit
Buck
converter
Extended UART signal
Red line : VDD
Black line : VSS
White line : INFO
Blue line : Sgnd
RS232 signal D-sub 9 pin
2 : RXD
5 : SG
3 : TXD
July 20, 2020

Option-70
Optional Parts
3 Assembling and
Installation Method
3.1 Installation method
(1) For power supplies with Extended UART which have AUX (12V)
power.
¡Connect the VDD line (red) to the AUX (12V) terminal and the VSS
line (black) to the AUXG terminal.
¡Connect the INFO line (white) to the INFO terminal and the
Sgnd line (blue) to the SGND terminal (INFOG terminal for AME
series).
¡Use a suitable housing and terminal.
Refer to the instruction manual of the power supply for the pin
assignment.
Power supply with
Extended UART
VDD (Red)
VSS (Black)
INFO (White) Sgnd (Blue)
AUX
AUXG
INFO
SGND
(INFOG for AME series)
CR-PC-1
(2) For power supplies with Extended UART which do not have AUX
(12V) power.
¡Apply a voltage of 6 - 14.4 V between the VDD line (red) (positive
side) and the VSS line (black) (ground side).
¡Connect the INFO line (white) to the INFO terminal and the
Sgnd line (blue) to the SGND terminal (INFOG terminal for AME
series).
¡Use a suitable housing and terminal.
Refer to the instruction manual of the power supply for the pin
assignment.
Power supply with
Extended UART
VDD (Red)
VSS (Black)
INFO (White) Sgnd (Blue)
INFO
DC6 - 14.4V
SGND
(INFOG for AME series)
CR-PC-1
(3) Connecting a CR-PC-1 to multiple power supplies with Extended
UART
¡Connect one power supply by the method in (1) or (2).
Then, connect INFO terminals and SGND terminals (INFOG ter-
minals for AME series) in each power supply. Set addresses for
each power supply based on the Extended UART Manual.
Power supply with
Extended UART
V
DD
(Red)
V
SS
(Black)
INFO (White) Sgnd (Blue)
AUX
AUXG
INFO
SGND
(INFOG for AME series)
CR-PC-1
Power supply with
Extended UART
AUX
AUXG
INFO
SGND
(INFOG for AME series)
Power supply with
Extended UART
AUX
AUXG
INFO
SGND
(INFOG for AME series)
3.2 Warranty term
¡The warranty term is 3 years. The failed unit will be replaced if it is
under warranty.
¡The mechanical damage by insertion and removal of the connector
is not covered by warranty.
¡The warranty shall be void if the unit is modied or disassembled.
¡The failure or the damage by disasters, earthquakes, oods, res or
any other external factors is not covered by warranty.
July 20, 2020

Option-71
Optional Parts
4 Others
<WARNING>
¡Do not use the product in places where there is ammable gas.
¡Do not store or use in places where chemicals are vaporized or
emitted or where chemicals adhere.
¡This is not hot-swappable.
¡Do not touch terminals when the product operates.
¡Do not cover the product with something like cloth or paper. Do
not put any ammable items around the product.
<CAUTION>
¡Cosel is not liable for any consequences arising from use that is
different from the stated use, or any use not mentioned.
¡Never repair the product since it is dangerous.
¡Note that operation in a noisy environment cannot be guaranteed.
¡Be careful about static electricity.
¡Incorrect wiring can damage the product.
Also, pay attention to the cable length and layout so that connec-
tors and wires do not come off.
¡Handle with care and do not give it a shock such as the dropping.
¡Do not use this product for non-applicable power supplies.
¡Do not use or store the product in an environment where conduc-
tive materials fall on the product or where condensation occurs
due to water or moisture.
July 20, 2020