MODEL: R7ML
/R10: -1 - +1 mV/V
/R05: -0.5 - +0.5 mV/V
CR Filter
Remote I/O R7 Series
MECHATROLINK I/O MODULE
(Selectable only for LC2 (be sure to specfy))
(MECHATROLINK-I/-II)
/F2K: 2 kHz/2 Hz
/F1: 1 Hz/2 Hz
Other Options
blank: none
/Q: Option other than the above (specify the specification)
EXTENSION MODULE: R7ML–[1][2]
[1] I/O TYPE
EA8: Discrete input, 8 points (CE not available)
EA16: Discrete input, 16 points (CE not available)
EC8A: NPN transistor output, 8 points (CE not available)
EC16A: NPN transistor output, 16 points (CE not available)
EC8B: PNP transistor output, 8 points (CE not available)
EC16B: PNP transistor output, 16 points (CE not available)
EC8D: PNP transistor output, 8 points, shortcircuit protection
EC16D: PNP transistor output, 16 points, shortcircuit protection
ORDERING INFORMATION
• Basic module: R7ML-[1]-R[2]
Specify a code from below for each [1] and [2].
(e.g. R7ML-LC2-R/R20/F2K/Q)
• Specify the specification for option code /Q
(e.g. /C01)
• Extension module: R7ML-[1][2]
Specify a code from below for each [1] and [2].
(e.g. R7ML-EC16B/Q)
[2] OPTIONS
blank: none
• Specify the specification for option code /Q
(e.g. /C01)
/Q: Option other than the above (specify the specification)
BASIC MODULE: R7ML–[1]–R[2]
SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
[1] I/O TYPE
DA16: Discrete input, 16 points
/C02: Polyurethane coating
/C03: Rubber coating
DC16A: NPN transistor output, 16 points
DC16B: PNP transistor output, 16 points
DC16D: PNP transistor output, 16 points, shortcircuit protection
SV4: DC voltage/current input (10 V/20 mA), 4 points
TS4: Thermocouple input, 4 points (CE not available)
RS4: RTD input, 4 points (CE not available)
LC2: Strain gauge input, 2 points (with monitor output)
YV2: DC voltage output, 2 points (CE not available)
YS2: DC current output, 2 points (CE not available)
FUNCTIONS & FEATURES
The R7ML, complying with MECHATROLINK-I and -II
Intelligent I/O specifications, interfaces analog and discrete
I/O signals with a PLC or PC via MECHATROLINK.
A ‘basic’ module can be attached with an ‘extension’
module. By combining two modules, single station can
handle mixed analog and discrete signals, 32-point discrete
inputs, 32-point discrete outputs, 16-point discrete I/Os and
other combinations of signals.
POWER INPUT
Input sensor type (thermocouple, RTD) and range can be
selected with the front DIP switches for all channels. In
order to set different selections for individual channels,
zero/span adjustments, scaling and temperature unit, use
the PC Configurator Software (model: R7CON)
DC power
R: 24 V DC
(Operational voltage range: ±10 %; ripple 10 %p-p max.)
[2] OPTIONS (multiple selections only for LC2)
Input Range
RELATED PRODUCTS
• PC configurator software (model: R7CON)
(Selectable only for LC2 (be sure to specfy))
/R20: -2 - +2 mV/V
Downloadable at M-System’s web site.
http://www.m-system.co.jp/
R7ML SPECIFICATIONS
ES-7805 Rev.11 Page 1/40