R80PS1 SPECIFICATIONS ES-7027 Rev.0 Page 1/3
https://www.m-system.co.jp/
Remote I/O R80 Series
EXTENSION POWER SUPPLY MODULE
(non-isolated)
Functions & Features
• Inserted between I/O modules and supply the power
• Up to two R80PS1 use is available
24 [.94]
mm [inch]
115
[4.53]
72 [2.83]
MODEL: R80PS1-R[1]
ORDERING INFORMATION
• Code number: R80PS1-R[1]
Specify a code from below for [1].
(e.g. R80PS1-R/Q)
• Specify the specification for option code /Q
(e.g. /C01)
POWER INPUT
DC power
R: 24 V DC
(Operational voltage range: ±10 %; ripple 10 %p-p max.)
[1] OPTIONS
blank: none
/Q: With options (specify the specification)
SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
/C02: Polyurethane coating
CAUTION
OUTPUT CURRENT & NUMBER OF CONNECTABLE UNIT
It is NOT available to connect 16 of R80UST4 to
power/network module because of limitation of output
current of internal supply. The max. output current for
internal supply of power/network module is 1.6 A.
The max. consumption current for internal supply of
R80UST4 is 170 mA.
1.6 (A) < 170 (mA) x 16 = 2.72(A)
Inserting the R8-PS1 between 9th and 10th R80PS1 enables
to connect 16 of R80UST4.
POWER UP
Turn the power on at the same time as the power/network
module or turn the R80PS1 on before the power/network
module turned on. If the R80PS1 is not turned on within 3
seconds after the power/network module is turned on, I/O
modules are not correctly recognized
GENERAL SPECIFICATIONS
Connection
•Power input, excitation supply: Tension clamp (Front Twin
connection)
Applicable wire size: 0.2 - 1.5 mm2
Stripped length: 10 mm
•Internal bus or internal power: Via connector
Max. number of I/O modules: 16
(Max. consumption current of I/O modules: 1.6 A)
Isolation: Internal bus or internal power or power input to
exc. supply to FE1
Power indicator LED: Green LED turns on when the power is
supplied.
INSTALLATION
Power consumption
•DC: Approx. 11 W 24 V DC (@ internal power max. current
1.6 A)
Internal power supply (power supply for I/O module):
• DC power supply: 5 V DC
• Current capacity: 1.6 A
Excitation supply output (excitation for I/O module)
•DC: 24 V DC ±10 %
•Operational current: 8 A
(From power supply, exitation supply connector, via
connector for internal bus, supplied to each I/O module.
Power output current consumption must be under
operational current.)
Operating temperature: -10 to +55°C (14 to 131°F)
Operating humidity: 10 to 90 %RH (non-condensing)
Atmosphere: No corrosive gas or heavy dust
Mounting: DIN rail
Weight: 100 g (0.22 lb)
PERFORMANCE
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 1500 V AC @ 1 minute
(internal bus or internal power or power input to exc. supply
to FE1)
