OMRON G3H-203S-VD DC4-24 datasheet PDF

Input terminals: Screwless clamp terminals (detachable).
Isolation method: Phototriaccoupler.
Zero cross function: Yes.
Operation indicator: Yes.
Alarm output: 2 outputs (Heater Burnout Detection,
SSR Short-circuit Failure Detection).
Applicable load (See note.): 2 to 25 A, 100 to 240 VAC.
A New-concept SSR with Built-in G3H-203S-VD DC4-24 PDF.
Current Transformer.
Heater Burnout and SSR Short G3H-203S-VD DC4-24
circuit Failure Detection.
Built-in Current Transformer (CT) helps reduce wiring steps.
Detects the burnout of any one of a group of heaters.
Detects the burnout of 3-phase heaters.
Detects SSR short-circuit failures.
Error detection level can be easily set with a switch.
Mounts to a DIN track or with screws G3H-203S-VD DC4-24 PDF.
Three types of input terminals available: M3 terminals,
screwless clamp terminals (detachable), or compact slotted,
screw terminals (detachable).
Certified for CSA and EN (TÜV).
The G3PF-2@@B-@@@ Series is UL certified. Name: Short-circuit Unit.
Current flow: 30 A, 40 A.
Applicable SSR: G3PA-430B-VD, G3PA-240B-VD.
Refer to Safety Precautions for All Solid State Relays G3H-203S-VD DC4-24 PDF.
Allows 2-wire Switching of 3-phase Power.
Ideal for 2-wire switching of 3-phase heaters.
Improve ease of operation. Safety outputs: Instantaneous, --; OFF-delayed, 4 PST-NO.
Auxiliary outputs *1: 1(Semiconductor).
OFF-delay time: *2.
Rated voltage: 24 VDC.
Terminal block type: Spring-cage terminals.
Logical AND Function Adds Flexibility to I/O Expansion.
Facilitates partial or complete control system setup.
Solid-state outputs (excluding Expansion Units).
Detailed LED indications enable easy diagnosis.
TÜV SÜD certification for compliance,
with IEC/EN61508 (SIL3), EN ISO13849-1 (PLe/Safety Category 4).
Approved by UL and CSA.
New unit joins the Series with the following two additional features:
-OFF-delay time of up to 150 seconds can be set.
-Two logical AND connection inputs. I/O classification: Output.
I/O points: 16.
Internal I/O circuit common: PNP (– common).
Rated voltage: 12 VDC, 24 VDC.
Single Cable Connection to PLC Means.
Space is Saved and Less Control Panel.
Wiring is Required.
Compact size: 182 (W) 85 (D) 68 (H) mm,
(8-point Output Block width is 102 mm).
Coonnects to the PC through the connecting cable,
(G79 Series) and connector, and requires only a,
snap-in operation G3H-203S-VD DC4-24 datasheet.
Surge suppressor circuit built-in.
Immediate recognition of I/O signal status using,
LED operation indicators G3H-203S-VD DC4-24 datasheet.
G3TA I/O Solid-state relay can be mounted instead,
of G7T.
Mounts easily on a DIN track.
Approved by UL, CSA (except for G7TC-OC16-1).