M-system R3-PC16A User manual

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-8408 Rev.5 P. 1 / 4
INSTRUCTION MANUAL
BEFORE USE ....
Thank you for choosing M-System. Before use, please check
contents of the package you received as outlined below.
If you have any problems or questions with the product,
please contact M-System’s Sales Office or representatives.
■PACKAGE INCLUDES:
Pulse output module ...........................................................(1)
■MODEL NO.
Confirm Model No. marking on the product to be exactly
what you ordered.
■INSTRUCTION MANUAL
This manual describes necessary points of caution when
you use this product, including installation, connection and
basic maintenance procedures.
POINTS OF CAUTION
■CONFORMITY WITH EU DIRECTIVES
• The equipment must be mounted inside the instrument
panel of a metal enclosure.
• The actual installation environments such as panel con-
figurations, connected devices, connected wires, may af-
fect the protection level of this unit when it is integrated
in a panel system. The user may have to review the CE
requirements in regard to the whole system and employ
additional protective measures to ensure the CE conform-
ity.
■HOT SWAPPABLE MODULES
• Replacing the module does not affect other modules on
the same base. Thus, the module can be replaced while
the power is ON. However, replacing multiple modules
at once may greatly change live voltage levels. We highly
recommend to replace them one by one.
■GENERAL PRECAUTIONS
• DO NOT set the switches on the module while the power
is supplied. The switches are used only for maintenance
without the power.
■ENVIRONMENT
• Indoor use.
• When heavy dust or metal particles are present in the
air, install the unit inside proper housing with sufficient
ventilation.
• Do not install the unit where it is subjected to continuous
vibration. Do not subject the unit to physical impact.
• Environmental temperature must be within -10 to +55°C
(14 to 131°F) with relative humidity within 30 to 90% RH
in order to ensure adequate life span and operation.
■WIRING
• Do not install cables close to noise sources (relay drive
cable, high frequency line, etc.).
• Do not bind these cables together with those in which
noises are present. Do not install them in the same duct.
■AND ....
• The unit is designed to function as soon as power is sup-
plied, however, a warm up for 10 minutes is required for
satisfying complete performance described in the data
sheet.
INSTALLATION
Use the Installation Base (model: R3-BSx).
PULSE OUTPUT MODULE
(open collector output, 16 points) MODEL R3-PC16A

R3-PC16A
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-8408 Rev.5 P. 2 / 4
COMPONENT IDENTIFICATION
RUN LED
1
11
12
13
14
15
16
17
18
19
20
2
3
4
5
6
7
8
9
10
ERR LED
Status Indicator LED
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
■FRONT VIEW ■SIDE VIEW
ON
8
7
6
5
4
3
2
1
SW1SW2
ON
8
7
6
5
4
3
2
1
SW3
ON
4
3
2
1Count
Reset
OFF
Width
ON
Width
Count Reset SW must be turned off during operation.
■STATUS INDICATOR LED
RUN indicator: Bi-color (red/green) LED;
Red when the bus A operates normally;
Green when the bus B operates normally;
Amber when both buses operate normally.
ERR indicator: Bi-color (red/green) LED;
Red with external power supply abnormal-
ity;
Green in normal operating conditions.
Output status indicator: Red LED; turns on with the output
ON.
■SIDE DIP SW
(*) Factory setting
• ON/OFF Pulse Width: SW1-1 through 1-6
ON OFF PULSE WIDTH TIME *1
123456
OFF OFF OFF OFF OFF OFF 5 msec. (*)
ON OFF OFF ON OFF OFF 10 msec.
OFF ON OFF OFF ON OFF 50 msec.
ON ON OFF ON ON OFF 100 msec.
OFF OFF ON OFF OFF ON 500 msec.
ON OFF ON ON OFF ON 1 sec.
OFF ON ON OFF ON ON 1.5 sec.
ON ON ON ON ON ON 2 sec.
*1. Minimum ensured time duration. For example, with 5
msec. setting, the minimum pulse width is 5 msec. and the
maximum 7 msec. (approx.)
• Count Reset: SW3-1
SW COUNT RESET
NORMAL COUNT RESET
SW3-1 OFF (*) ON
Note 1: Be sure to turn OFF during use.
Note 2: Be sure to set unused SW1-7, 1-8, SW2 and SW3-2
through 3-4 to OFF.
PC CONFIGURATOR
With configurator software, settings shown below are available.
Refer to the software manual of R3CON for detailed operation.
• Maximum count limit: 1 to 65,535 (factory setting: 10,000)

R3-PC16A
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-8408 Rev.5 P. 3 / 4
TERMINAL CONNECTIONS
Connect the unit as in the diagram below.
■EXTERNAL DIMENSIONS unit: mm (inch)
1
11
12
13
14
15
16
17
18
19
20
2
3
4
5
6
7
8
9
10
130 (5.12)
27.5 (1.08) 109 (4.29)
POSITIONING
GUIDE
TERMINAL
COVER
20–M3
SCREW
6.2
(.24)
■CONNECTION DIAGRAM
INTERNAL BUS A
INTERNAL POWER
INTERNAL BUS B*
*For dual redundant communication.
BUS CONNECTOR
1
18
Po 1
Po 16
17
Po 15
16
Po 14
15
Po 13
14
Po 12
13
Po 11
12
Po 10
11
Po 9
8Po 8
7Po 7
6Po 6
5Po 5
4Po 4
3Po 3
2Po 2
1
19
9
10
20
24V DC
L
L
L
L
L
L
L
L
24V DC
24V DC
L
L
L
L
L
L
L
L
COM
COM
WIRING INSTRUCTIONS
■SCREW TERMINAL
Torque: 0.5 N·m
■SOLDERLESS TERMINAL
Refer to the drawing below for recommended ring tongue
terminal size. Spade tongue type is also applicable. Solder-
less terminals with insulation sleeve do not fit.
Applicable wire size: 0.3 – 0.5 mm2
Recommended manufacturer: Japan Solderless Terminal
MFG. Co., Ltd., Nichifu Co., Ltd.
12max
6max
3max 4min
3.2 dia.
(mm)

R3-PC16A
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-8408 Rev.5 P. 4 / 4
OPERATING MODES
When writing the number of output pulse (target value)
from a host, R3-PC16A outputs the difference from the
number of pulse outputs until now (present value) as the
remainder number of pulse.
The present value of the R3-PC16A is held even with power
off. If target value is ‘0’ or higher than totalized pulse up-
per limit, it is invalid. When the target value is not less
than 2001 for the present value, the unit does not output
the pulse and the present value is equal to the target value.
E.g.1) Present value = 1000 and target value = 1500, it out-
puts 500 pulses.
E.g.2) Present value = 9000 and target value = 500, it out-
puts 1500 pulses.
E.g.3) Present value = 1000 and target value = 3001, it
does not outputs any pulse, present value = 3001.
(When the totalized pulse upper limit is initial setting,
10000.)
MANUAL COUNT RESET
1) Remove Network Module or its cables and interrupt com-
munication with other devices.
2) Turn ON the Count Reset SW (SW3-1).
3) Return the module to the base and turn the power supply
on.
4) ERR LED turns on and the module starts resetting its
counter. When the resetting is complete, the LED turns
to green. DO NOT remove the power while the red LED
is on. The RUN LED starts blinking at the same time.
5) After the green LED is confirmed, turn the power supply
off.
6) Turn OFF the Count Reset SW (SW3-1).
7) Return the Network module onto the base and turn the
power supply on.
Note: Count Reset SW must be turned OFF after this proce-
dure because the module does not start counting with
ON state.