Interface Relay Modules

Interface relay modules are special types of electrical relays that guarantee safe and reliable transmission of digital signals, crucial to the functioning of automated systems. They're used with components that are isolated from each other and, due to differences in their electric potential or voltage, cannot allow for a direct connection.

How do interface relay modules work?

Interface relay modules are provided with galvanic isolation (amplifying and isolating signals) between the receiving and final controlling systems of the relay. This helps to protect the signals from any interference. They guarantee electrical and information compatibility and also implement the required algorithms for the interaction of functional components of special control instruments.

Although general-purpose relays also have some level of isolation of the output circuits from the input circuits, this function is only secondary and not decisive. In interface relay modules, the property of galvanic isolation is decisive and has been repeatedly intensified.

What are interface relay modules used for?

Interface relay modules are used to control and protect against emergency conditions in modern power, large radio-electronic, electro physical and X-ray installations.


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RS庫存編號 153-040
製造零件編號38.52.7.024.0050
BrandFinder
TWD966.00
單位
24V dc - - DPDT - DIN Rail - - - Screw - - 38 Series -
RS庫存編號 201-5219
製造零件編號1049232
TWD532.80
/個 (每包:10個)
單位
24V ac - - DPDT - DIN Rail 8A - - - - - RIF -
RS庫存編號 775-5085
製造零件編號1SVR405611R1100 CR-M024DC2L
BrandABB
TWD265.00
單位
24V dc - - SPDT - Plug In - - - Cage Clamp, Fork, Screw 21.2mm 27.5mm CR-M 35.6mm
RS庫存編號 623-7315
製造零件編號58.34.8.024.0060SMA
BrandFinder
TWD1,016.00
單位
24V ac - - 4PDT - DIN Rail - - - Screw 27mm 86.9mm 58 Series 78.4mm
RS庫存編號 857-5417
製造零件編號2304513
TWD10,320.00
單位
- - - - - - - - - Screw, 25-Pin Female D-Sub 126.5mm 61mm FLKM-D25 SUB/B/KDS3-MT/TU810 90mm
RS庫存編號 154-356
製造零件編號4C.02.8.230.0060SPA
BrandFinder
TWD898.00
單位
230V ac - - DPDT - DIN Rail - - - Screw 15.8mm 64.6mm 4C Series 82.9mm
RS庫存編號 801-8481
製造零件編號2900363
TWD1,567.00
單位
24V dc - 24V dc SPNO 50 mA DIN Rail - - - Push In - - PLC-OPT- 24DC/TTL 80mm
RS庫存編號 613-6931
製造零件編號4C.01.8.048.0060SPA
BrandFinder
TWD679.00
單位
48V ac - - SPDT - DIN Rail - - - Screw 15.8mm 64.6mm 4C Series 82.9mm
RS庫存編號 174-3510
製造零件編號2909515
TWD1,102.20
/個 (每包:10個)
單位
110 V dc, 120 V ac - - DPDT 10 mA DIN Rail - 250V ac/dc - Screw 14mm 94mm - 80mm
RS庫存編號 801-8021
製造零件編號2961150
TWD653.00
單位
12V dc - 12V dc SPDT - PCB Mount - - - PCB Pin 5mm 15mm REL-MR- 12DC/21 28mm
RS庫存編號 174-3548
製造零件編號2909521
TWD1,048.30
/個 (每包:10個)
單位
220 V dc, 230 V ac - - SPDT 10 mA DIN Rail - 250V ac/dc - Screw 14mm 94mm - 80mm
RS庫存編號 102-5525
製造零件編號KSL100D10-L
Brandi-Autoc
TWD1,288.00
單位
6V dc - - - - PCB Mount - - - PCB Pin 44.5mm 10.5mm KSL 26mm
RS庫存編號 137-2124
製造零件編號2RMTFL-240A-3
TWD532.00
單位
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RS庫存編號 711-2658
製造零件編號2900305
TWD998.00
單位
230V ac/dc - 220 V dc, 230 V ac SPDT - DIN Rail - - - Surface Mount 94mm 6.2mm PLC-RPT-230UC/21 80mm
RS庫存編號 203-5224
製造零件編號RXG21BDPV
TWD848.00
單位
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RS庫存編號 857-5495
製造零件編號2969055
TWD32,574.00
單位
- - - - - - - - - Screw, 50-Pin Yokogawa KS 202mm 58mm UMK-32RM/MR-G24/1/YCS 90mm
RS庫存編號 175-0512
製造零件編號2908777
TWD631.00
單位
24V dc - 24V dc DPDT - PCB Mount - 250V ac/dc - Screw 12.6mm 25.5mm REL-SR- 24DC/2X21/FG 29mm
RS庫存編號 857-2168
製造零件編號2903790
TWD1,870.00
單位
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RS庫存編號 801-8002
製造零件編號2956411
TWD3,432.00
單位
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RS庫存編號 137-2122
製造零件編號2RMTFL-24A-3
TWD531.00
單位
24V ac - - DPDT - DIN Rail - - - Screw 76mm 15.8mm RMTFL 76mm