R7K4DH HI-SPEED LINK SYSTEM I/O MODULE

Detail

·Some details are not shown. Please refer to specification sheets for all information.

R7K4DH

Remote I/O R7K4D Series

HI-SPEED LINK SYSTEM I/O MODULE

 

MODEL: R7K4DH-1-[1]-R[2]

ORDERING INFORMATION
• Code number: R7K4DH-1-[1]-R[2]
Specify a code from below for each [1] and [2].
 (e.g. R7K4DH-1-DAC32A-R/H/Q)
• Specify the specification for option code /Q
 (e.g. /C01)

TERMINAL BLOCK
1: Tension clamp terminal block for power supply
   RJ-45 Modular jack for communication
   e-CON connector for I/O

[1] I/O TYPE
DAC32A: PNP discrete input &
  NPN transistor output, 16 points each
DAC32B: NPN discrete input &
  PNP transistor output, 16 points each
DAC32C: NPN discrete input &
  NPN transistor output, 16 points each
DAC32D: PNP discrete input & 
  PNP transistor output, 16 points each

POWER INPUT
DC Power
R: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)

[2] OPTIONS (multiple selections)
Communication Mode
blank: Full-duplex
/H: Half-duplex
Other Options
blank: none
/Q: Option other than the above (specify the specification)

SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
/C02: Polyurethane coating
/C03: Rubber coating

FUNCTIONS & FEATURES
The R7K4DH interfaces discrete I/O signals with a PLC via HLS.
(HLS is the abbreviation for “Hi-speed Link System” of Step Technica Co., Ltd.)

GENERAL SPECIFICATIONS
• Common Specifications
Power input: 24 V DC ±10 %; ripple 10 %p-p max. connector current rating 8 A
Sensor excitation: 24 V DC ±10 %; ripple 5 %p-p max.,
≤ 2 A (including discrete I/O load charge);
rated current 8 A
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 1500 V AC @1 minute
(between isolated circuits)
Operating temperature: -10 to +55°C (14 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Atmosphere: No corrosive gas or heavy dust
Mounting: DIN rail or wall
Housing material: Flame-resistant resin (gray)
Status indicator: Power LED on with power supplied
Discrete I/O status indicator: Red LED on in contact.
Communication Failure Detection: At communication error, the output status until normal data is received (Hold or OFF) can be set with the DIP SW. (only for output devices; factory setting: Hold)
■ Current Consumption & Weight
R7K4DH-x-DAC32A: Approx. 95 mA/185 g (0.41 lb)
R7K4DH-x-DAC32B: Approx. 95 mA/185 g (0.41 lb)
R7K4DH-x-DAC32C: Approx. 95 mA/185 g (0.41 lb)
R7K4DH-x-DAC32D: Approx. 95 mA/185 g (0.41 lb)
(Discrete I/O load charge is not included in the above-mentioned current consumption.)

HLS COMMUNICATION
Communication mode: Full-duplex or half-duplex
Network cable
Shielded cable:
Full-duplex communication:
ZHY262PS and ZHT262PS (Shinko Seisen Industry Co., Ltd.) 
Half-duplex communication:
ZHY221PS (Shinko Seisen Industry Co., Ltd.)
Dual shielded cable:
ZHY262PBA (Shinko Seisen Industry Co., Ltd.)
Transmission distance: 
12 Mbps: 100 meters (328 ft)
6 Mbps: 200 meters (656 ft)
3 Mbps: 300 meters (984 ft)
(Baud rate configurable with DIP SW; factory setting: 12 Mbps)
Terminating resistor: Built-in (Selected with the DIP SW; factory setting: disabled)
Status indicator: Run LED on in normal communication
Station address: Set with rotary switch
(Refer to the instruction manual for details.)

STANDARDS & APPROVALS
EU conformity:
EMC Directive 
  EMI EN 61000-6-4
  EMS EN 61000-6-2
RoHS Directive
  EN 50581

EXTERNAL VIEW

CONNECTION DIAGRAMS
■ I/O connection (Refer to each model terminal assignment)
• e-CON connector
Recommended cable connector: 37104-( )-000FL (3M Company)
(The cable connector is not included in the package.
Specify wire size instead of ( ); refer to the specifications of the product.)

I/O DATA DESCRIPTIONS

DIMENSIONS unit: mm (inch)

MOUNTING REQUIREMENTS unit: mm (inch)

M-System Co., Ltd.