Boards Home > Daughter Boards & Accessories - DN-PR4/SSR4
4-channel DIN-rail mounting power relay module
» Specifications
● Nominal load : 250VAC @ 5A, 30VDC @ 5A
● Max. switching power : 1250VA(NO), 750VA(NC)
● Max. switching Current : 5A
● Life Expectancy : 10 millions operations (Mechanical)
● Operate time : 10ms
● Release time : 5ms
● Control Logic : Input +24V, relay off
● Power requirements : 24VDC @ 100 mA max
● Dimensions : 77mm x 101mm x 46mm
Varistor
● Maximum applied voltage : 300Vrms
● Clamping voltage : 760 V( 10A)
● Varistor voltage : 470 V(current =1 mA)
● Max. peak current : 1200A for 8 msec.
» Functional Description
The DN-PR4 features a DIN-Rail mount and four form C electromechanical power relays for efficient switching of loads by programmed control.
The contact of each relay can control a 5 A load at 250VAC / 30VDC.
The relay is energized by applying a +24V voltage signal to the appropriate relay channel. Each output is equipped with a LED to display its status.
Each output is equipped with a varistor that shunts the surge voltage of the inductive load or electromagnetic brake to protect the relay contact point.
All relay control and relay outputs are accessible through the wiring terminals
Ordering Information Standard DN-PR4 : 4-channel DIN-rail mounting power relay module Optional ACE-540A : 24V/2A output power supply 85V~264VAC input range
4-channel DIN-rail mounting solid state relay module
» Specifications
● Load Voltage : 50 @ 250VAC
● Repetitive peak OFF voltage : 600V
● Surge current : 50 A
● Max. Load current : 4 A
● Min. load current : 20 mA
● Max. "OFF-state" leakage current : 50 mA
● Operate time : 1/2 cycle of voltage sine wave 1 ms max.
(Zero-cross)
● Control Logic : Input +24V, relay off
General Specifications
● Power Requirements : external +24V @ 100 mA max
● Operating temperature : 0°C ~ 60°C
● Operating humidity : 0% ~ 90% non-condensing
● Storage temperature : -20°C ~ 80°C
● Dimensions : 77mm x 101mm x 66mm
» Functional Description
The DN-SSR4 includes 4 normally open, Form A, solid-state relays.
The user can use the DN-SSR4 to switch high voltage load which can be up to 240VAC and up to 4 A.
Four enunciative LEDs, one for each relay, light when their associated relay are activated.
Each output equipped with a varistor that shunts the surge voltage of the inductive load or electromagnetic brake to protect the relay contact point.
All relay control and relay outputs are accessible through the wiring terminals.
Ordering Information Standard DN-SSR4 : 4-channel DIN-rail mounting solid state relaymodule Optional ACE-540A : 24V/2A output power supply 85V~264VACinput range
DIN-rail mounting power relay modules
» RM-20x series Specifications
● Rated current for each relay : 5A
● Provide two N.C. and two N.O. for each channel
● Maxi. Peak current : 10A
● Maxi. Switching voltage : 400V AC
● Standard contact material : Ag Nt
● Input Voltage : DC 24 V
» Functional Description
RM series relay modules are designed to be mounted onDIN RAIL TS-15, TS-32 or TS-35.
RM-10X contains 1 FormC relays, while RM-20X contains 2 Form C relays.
In order to prevent improper operation, reverse polarity protectionis provided.
An LED indicates the status of each channel.
Those modules provide 4-channel relays, 8-channel relays,and 16-channel relays version.
» RM-10x series Specifications
● Rated current for each relay : 16A
● Provide one N.C. and one N.O. for each channel
● Maxi. Peak current : 30A
● Maxi. Switching voltage : 400V AC
● Standard contact material : Ag Cd0
● Input Voltage : DC 24V
Ordering Information Standard RM-104 : 4-channel power relay modules RM-108 : 8-channel power relay modules RM-116 : 16-channel power relay modules RM-204 : 4-channel power relay modules RM-208 : 8-channel power relay modules RM-216 : 16-channel power relay modules
Industrial Enclosure
» Specifications
● Built-in DIN-Rail for easy mounting
● Sidewall knockouts offer easy wire positioning
● Seal design provides anti-leak protection
● Dimensions :
I-950-ENC : 254mm x 180mm x 90mm
I-3625-ENC : 360mm x 254mm x 165mm
» Functional Description
The I-950-ENC IP66 industrial enclosure is designed for use in industrial environments.
It provides space for one or two I-7000 modules.
It has a rugged housing to protect modules from Moisture, UV radiation... etc.
Ordering Information Standard I-950-ENC : IP66 industrial enclosure I-3625-ENC : IP66 industrial enclosure Includes Case Accessory 2 x polyamide cable glands 4 x captive lid screws 1 x DIN-rail (21 cm)
