M-system R7HL-PA4E User manual

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-7812-AM Rev.1 P. 1 / 5
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:
Totalized pulse input 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 DIRECTIVE
• Use dual-shield cables (Shinko Seisen Industry Model
ZHY262 PBA) for the network. If it is not sufficient, use
a ferrite core (Kitagawa Industries Model GRFC-13) for
the network cable.
• 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.
■POWER INPUT RATING & OPERATIONAL RANGE
• Locate the power input rating marked on the product and
confirm its operational range as indicated below:
24V DC rating: 24V ±10%, approx. 50mA
■GENERAL PRECAUTIONS
• Before you remove the unit or mount it, turn off the power
supply and input signal for safety.
• 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.
TOTALIZED PULSE INPUT MODULE, 4 points
(High-speed Link System, e-CON connector, non-isolated) MODEL
R7HL-PA4E

R7HL-PA4E
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-7812-AM Rev.1 P. 2 / 5
COMPONENT IDENTIFICATION
X10 X1
STATION ADD.
12345678
Station Address Setting Rotary SW
Status Indicator LED
Operating Mode Setting DIP SW (SW1)
Terminating Resistor SW Input Connector
Network
Terminals
Power Supply Connector
TERM
ON OFF
RUNPWR
ON
0123
Input Status Indicator LED
■ FRONT VIEW
■
SIDE VIEW
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
54321
CH0
SNSR EXCPWR
CH1 CH2 CH3
Sensor Excitation Connector
■STATUS INDICATOR LED
ID COLOR FUNCTION
PWR Green Turns on when the internal 5V is sup-
plied normally.
RUN Green Turns on when the refresh data is re-
ceived normally.
■INPUT STATUS INDICATOR LED
LED indicators shows signal status.
ON (Lo between GND and IN0 thr. IN3): LED ON (red)
OFF: LED OFF
■STATION ADDRESS
The left switch determines the sixteenths place digit, while
the right switch does the ones place digit of the address.
Data allocation is 4.
• Full-duplex communication
When the switch setting is n, the addresses will be n, n+2,
n+4 and n+6. (Range: 01H to 39H)
• Half-duplex communication
The addresses will be continuous four from the switch
setting. (Range: 01H to 3CH)
Address Allocation CH0 CH1 CH2 CH3
Full-duplex n n+2 n+4 n+6
Half-duplex n n+1 n+2 n+3
Station Address Setting (x1)
Station Address Setting (x16)
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
■OPERATION MODE
• Transfer rate (SW1-8)
SW1-8 TRANSFER RATE
OFF 12 Mbps (*)
ON 6 Mbps
(*) Factory setting
Note: Be sure to set unused SW1-1 through 1-7 to OFF.
■TERMINATING RESISTOR
To use the terminating resistor, turn the switch ON, and
OFF to invalidate. (Factory setting OFF)
■POWER SUPPLY, SENSOR EXCITATION
Recommended cable connector: 38104-00x-000FL*2(3M)
(not included in the package)
4321
No. ID
( Power Supply )
ID
( Sensor Excitation )
4 0V GND
3 0V GND
224 V DC +24 V
124 V DC +24 V
■NETWORK
Recommended cable connector: TFKC2,5/5-STF-5,08AU
(Phoenix Contact) (included in the package)
Applicable wire size: 0.2 − 2.5 mm2; stripped length 10 mm
Recommended solderless terminal
For ZHY262PS, ZHT262PS and ZHY262PBA: TUB-0.5
(Japan Solderless Terminal MFG. Co., Ltd.)
For ZHY221PS: AI0,5-10WH (Phoenix Contact)
54321
No. ID
(Full-duplex)
ID
(Half-dulex)
5 RXD- NC
4 RXD+ NC
3 TXD- TRD-
2 TXD+ TRD+
1 SHIELD SHIELD

R7HL-PA4E
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-7812-AM Rev.1 P. 3 / 5
■INPUT
Recommended cable connector: 37104-x-000FL*2(3M)
(not included in the package)
CH0 CH1 CH2 CH3
4
3
2
1
No. ID FUNCTION
4IN0 through IN3 Input 0 through 3
3 GND GND
2 NC No connection
1 +24V Sensor excitation
*2 ‘x’ shows wire size. Refer to the manufacturer’s catalogue.
TERMINAL CONNECTIONS
Connect the unit as in the diagram below.
■EXTERNAL DIMENSIONS unit: mm (inch)
115 (4.53)
30 (1.18)
54 (2.13)
17 (.67)
[5 (.20)]
50 (1.97) 18.5 (.73)
5.5 (.22)
DIN RAIL
35mm wide
3 (.12)

R7HL-PA4E
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-7812-AM Rev.1 P. 4 / 5
■CONNECTION DIAGRAM
24V DC
SHIELD
TXD+ (TRD+)
TXD– (TRD–)
RXD+ (NC)
RXD– (NC)
0V
24V DC
0V
Note: Te rminal numbers in parentheses are for half-duplex
communication model.
IN0
GND
NC
+24V
IN1
GND
NC
+24V
IN2
GND
NC
+24V
IN3
GND
NC
+24V
GND
GND
+24V
+24V
1
2
4
3
1
2
4
3
1
2
4
3
1
2
4
3
1
2
4
3
INPUT
CH0
INPUT
CH1
INPUT
CH2
INPUT
CH3
SENSOR
EXCITATION
1
5
2
4
3
1
2
4
3
NETWORK
POWER
SUPPLY
Xn
GND
NC
+24V 1
2
4
3
■ Input Connection Examples
IN1
GND
NC
+24V
IN2
GND
NC
+24V
IN3
GND
NC
+24V
IN4
GND
NC
+24V
GND
GND
+24V
+24V
NPN output 3-wire sensor
NPN output 3-wire sensor
1
2
4
3
1
2
4
3
1
2
4
3
1
2
4
3
1
2
4
3
Sensor
circuit
Sensor
circuit
•
•
•
•
•
■ 2-Wire Sensor
Detecting Circuit
COMMUNICATION CABLE CONNECTIONS
Master Module
RXD+
RXD–
TXD+
TXD–
FG
(SHIELD)
Slave Module
RXD+
RXD–
TXD+
TXD–
FG
(SHIELD)
Slave Module
TXD+
Terminating
Resistor
TXD–
RXD+
RXD–
SHIELD
Terminating
Resistor
Master Module
TR+
TR–
FG
(SHIELD)
Slave Module
TR+
TR–
FG
(SHIELD)
Slave Module
TR+
TR–
SHIELD
Note: Be sure to turn ON the switch of the terminating resistor located at both ends of the modules.
Terminating
Resistor
Terminating
Resistor
■
MASTER CONNECTION
• Full-duplex communication
• Half-duplex communication

R7HL-PA4E
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-7812-AM Rev.1 P. 5 / 5
I/O DATA DESCRIPTIONS
0 15
• Di area
ADD.n CH0
CH1
CH2
CH3
(ADD.n)
ADD.n+2
(ADD.n+1)
ADD.n+4
(ADD.n+2)
ADD.n+6
(ADD.n+3)
The data is 16-bit binary.
Addresses in parentheses are for half-duplex mode.
0 15
0 15
0 15
0 15
• Do area
0 15
0 15
0 15
Command data
(Refer to the command description)
Command data
(Refer to the command description)
Command data
(Refer to the command description)
Command data
(Refer to the command description)
COMMAND DESCRIPTION
• Do area
0 15
ADD.n
(ADD.n)
ADD.n+2
(ADD.n+1)
ADD.n+4
(ADD.n+2)
ADD.n+6
(ADD.n+3)
Addresses in parentheses are for half-duplex mode.
0 15
0 15
0 15
Count reset CH0 (0: Count up, 1: Reset)
Not used (0)
Count reset CH1 (0: Count up, 1: Reset)
Not used (0)
Count reset CH2 (0: Count up, 1: Reset)
Not used (0)
Count reset CH3 (0: Count up, 1: Reset)
Not used (0)