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.
DIN rail mounter slider ......................................................(2)
■ 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.
MODEL
R7G4HEIP-6-DC16B
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 configurations, connected devices and connected wires may
affect 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 CE conformity.
■ 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. ?mA
■ GENERAL PRECAUTIONS
• Before you remove the unit or mount it, turn off the power
supply and output signal for safety.
• Before you remove the terminal block or mount it, turn off
the power supply for safety.
■ 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 supplied, however, a warm up for 10 minutes is required for
satisfying complete performance described in the data
sheet.
OFF–No power supplied
LNK1ONGreenLNK1 is established
LNK2ONGreenLNK2 is established
■ IP ADDRESS
Set host address (2-digit hexadecimal number) in IP address, with rotary switches SA1 for the first digit and SA2
for the second digit, or when using network address and
Subnet mask with modification, set 00H with the rotary
switches and then set the parameters with PC configurator
software (model: R7CFG). (Range: 00H – FFH)
(Factory setting: 01H)
0
0
1
F
E
D
C
B
A
9
8
1
F
2
2
E
3
3
D
4
4
C
5
5
B
6
6
A
7
7
9
8
IP Address Host Address MSD (x1)
IP Address Host Address LSD (x10)
■ DISCRETE OUTPUT STATUS INDICATOR LED
Discrete output module displays the status of each output
with an LED (green).
Contact ON : LED ON
Contact OFF : LED OFF
15 16 17 18
9
78
6145
Output TerminalsPower Supply Terminals
■ PC CONFIGURATOR JACK
The PC Configurator is used to set the following parameters
for each channel.
• IP address setting
- IP address: 192.168.0.1
- Subnet mask: 255.255.255.0
- Default gateway: 192.168.0.1
• Communication Cutoff Output Settings
Output clear (Output OFF)
Output hold (Previous normal reception data hold) (*)
For more information about the programming using the
R7CFG, please refer to the R7CFG Users Manual.
Wiring screw for separable terminal: 0.5 N m
Fixing screw for separable terminal: 0.5 N m
■ SOLDERLESS TERMINAL mm (inch)
Refer to the drawing below for recommended ring tongue
terminal size. Spade tongue type is also applicable. Solderless terminals with insulation sleeve do not fit.
Recommended manufacturer: Japan Solderless Terminal
MFG.Co.Ltd, Nichifu Co.,ltd
Applicable wire size: 0.25 – 1.65 mm
3.3 (.13) max
■ HOW TO UNMOUNT THE SEPARABLE TERMINAL
The separable terminal of the unit is a 2-piece construction. It is possible to remove the terminal by loosening two
screws of terminal alternately.
Set host address in IP address with front rotary switches, or when using network address and Subnet mask with modifica-
tion, set both rotary switches to 0 and then set the parameters with PC configurator software (model: R7CFG).
DHCP is also supported.
2) CHECK WIRING
Connect an Ethernet cable to the front RJ-45 modular jack.
When using wiring as DLR (Device Level Ring) network, perform wiring such that a daisy-chain is formed.
3) CHECK LED
When wiring is correct, LINK1 or LINK2 is turned on.
4) CHECK R7G4HEIP CONNECTION
Enter “ping command” on the Windows MS-DOS as follows:
C:¥WINDOWS>ping ***.***.***.***
(***.***.***.***: Enter IP address in decimal.)
ping ***.***.***.*** with 32 bytes of data:
Reply from ***.***.***.*** : bytes=32 time<10ms TTL=64
Reply from ***.***.***.*** : bytes=32 time<10ms TTL=64
Reply from ***.***.***.*** : bytes=32 time<10ms TTL=64
Reply from ***.***.***.*** : bytes=32 time<10ms TTL=64
Ping statistics for ***.***.***.***
Packets:Sent=4,Received=4,Lost=0(0% loss)
Replies in case of normal connection are as shown above. If the connection cannot be established normally due to e.g. wrong
IP address, other replies such as “time over” will be received.
5) CHECK CONNECTION TO THE APPLICATION SOFTWARE
Check Point 1: LINK LED
LINK1 or LINK2 turns on when the module has established normal connections with PC, PLC, hub, and so on, regardless of
data sending/receiving status.
In the case that they are not on, check power supply to the hub.
Check Point 2: MS AND NS INDICATOR
When the module has transmitted/received data correctly to/from the application software, MS and NS indicators turn on.