MODEL: R3S-DAC16

R3S-DAC16 SPECIFICATIONS

ES-8933 Rev.4 Page 2/9

http://www.m-system.co.jp/

Rated input voltage: 24 V DC +10/-15 % (ripple 5 %p-p

max.)

■ Wet Contact input

Rated input voltage: 24 V DC +10/-15 % (Square waveform)

OUTPUT SPECIFICATIONS

Number of output: 8 points

Common: All 8 points (2 terminals)

Common current: Max. 2 A (total of 2 terminals)

Rated load: 250 V AC @ 0.5 A (cos ø = 1)

30 V DC @ 0.5 A (resistive load)

Maximum switching voltage: 250 V AC or 30 V DC

Maximum switching power: 250 VA or 30 W

Minimum load: 1 V DC @ 1 mA

When driving an inductive load, external contact protection

and noise quenching recommended.

INSTALLATION

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: Installation Base (model: R3-BSx)

Weight: 210 g (0.46 lb)

PERFORMANCE

Output ON time accuracy: ±10 % max. for 1 sec. or less

setting; ±0.1 sec. max. for 1 sec. or more setting

Data allocation: 1

Current consumption: 130 mA

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength: 1500 V AC @ 1 minute (input to output

to internal bus or internal power)

2000 V AC @ 1 minute (power input to FG; isolated on the

power supply module)

FUNCTIONS

■OUTPUT HOLD or OUTPUT OFF

In normal conditions, the module outputs the signal from

the preferred bus A.

When an error is detected, the output is switched to the

data from the bus B.

•Output Hold

If both are in error, the module holds the signal and stands

by until one of the communications recovers.

•Output OFF

If both are in error, the module outputs OFF signals and

stands by until one of the communications recovers.

At the startup, it outputs OFF until the communication is

established and normal data is received.