MODEL: R7HL
PA2SA7: Encoder input (speed / position) 2 points
Remote I/O R7 Series
(24 V open collector input)
YV2: DC voltage output, 2 points
YS2: DC current output, 2 points
SVF8NL: DC voltage input, high speed, 8 points
(non-isolated, 12 bits data)
HI-SPEED LINK SYSTEM I/O MODULE
115 (4.53)
YV4L: DC votage output, 4 points
(isolated, 12 bits data)
53 (2.09)
POWER INPUT
DC Power
54 (2.13)
mm (inch)
R: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
MODEL: R7HL-[1]-R[2]
[2] OPTIONS (multiple selections)
Communication Mode
blank: Full-duplex
ORDERING INFORMATION
• Code number: R7HL-[1]-R[2]
/H: Half-duplex
Specify a code from below for each of [1] and [2].
(e.g. R7HL-PA2SA7-R/H/C/Q)
Transfer rate
(Selectable only for SVF8NL and YV4L)
blank: 12 Mbps/6 Mbps
/3: 3 Mbps
• Specify the specification for option code /Q
(e.g. /C01/SET)
Sensor Excitation
(Selectable for PA2SJ and PA2SAx)
blank: External excitation
/C: Incorporated excitation
Input Range
[1] I/O TYPE
DA16: Discrete input, 16 points
DC16A: NPN transistor output, 16 points
DC16B: PNP transistor output, 16 points
DAC15E: Discrete input, 8 points
(Selectable only for LC2 (be sure to specfy))
/R20: -2 - +2 mV/V
NPN transistor output, 7 points (independent I/O common)
DAC16A: PNP discrete input, 8 points
NPN transistor output, 8 points
/R10: -1 - +1 mV/V
/R05: -0.5 - +0.5 mV/V
CR Filter
DAC16B: NPN discrete input, 8 points
PNP transistor output, 8 points
(Selectable only for LC2 (be sure to specfy))
/F2K: 2 kHz/2 Hz
DAC16C: NPN discrete input &
/F1: 1 Hz/2 Hz
NPN transistor output, 8 points each
DAC16ES: Discrete input, 8 points
Other Options
blank: none
NPN transistor output, 8 points (independent I/O common)
DC8C: Relay contact output, 8 points
SV4: DC voltage/current input (10 V/20 mA), 4 points
SVF4: DC voltage/current input (10 V/20 mA), high speed,
4 points, non-isolated (CE not available)
TS4: Thermocouple input, 4 points
/Q: Option other than the above (specify the specification)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
RS4: RTD input, 4 points
/C02: Polyurethane coating
LC2: Strain gauge input, 2 points (with monitor output)
PA4E: Totalized pulse input, 4 points
PA2SJ: Encoder input (speed / position) 2 points
(RS-422 input)
/C03: Rubber coating
EX-FACTORY SETTING
/SET: Preset according to the Ordering Information Sheet
(No. ESU-7812-x)
PA2SA1: Encoder input (speed / position) 2 points
(5 V open collector input)
PA2SA4: Encoder input (speed / position) 2 points
(12 V open collector input)
R7HL SPECIFICATIONS
ES-7812 Rev.18 Page 1/55
http://www.m-system.co.jp/