549045

Name: Festo 549045 AS-i module VAEM-S6-S-FAS-8-8E
Brand: Festo

AS-i module VAEM-S6-S-FAS-8-8E

The Festo part number 549045 is an industrial component featuring an AS-Interface DC operating voltage range of 26.5 V to 31.6 V, a nominal operating voltage DC of 24 V, and an AS-interface residual ripple of <= 20 mVss. It supports up to 8 solenoid coils, 8 inputs, and 8 outputs, with a maximum valve position configuration of 4 for double-solenoid valves or 8 for single-solenoid valves. This unit provides reverse polarity protection for all electrical operating voltage connections and includes device-specific diagnostics for undervoltage, peripheral errors, and short circuit or overload of inputs. Submit the exact part number, quantity, and application requirements for a quote.

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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.

Manufacturer: Festo
Part number: 549045
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Verified configuration

Technical Specifications

Fieldbus interface: Socket, M12x1, 4-pin | Plug, M12x1, 4-pin
Device-specic diagnostics: Short circuit/overload of inputs | Undervoltage | Via peripheral error:
Mounting position: Any
Max. no. of valve positions: 4 for double-solenoid valves | 8 for single-solenoid valves
Max. no. of solenoid coils: 8
Reverse polarity protection: for all electrical operating voltage connections
Control elements: DIL switch
Number of slaves per device: 2
AS-Interface DC operating voltage range: 26.5 V...31.6 V
Information concerning load voltage: Via load voltage connection (24 V DC)
Load voltage range DC: 21.6 V...26.4 V
Max. no. of outputs: 8
Max. number of inputs: 8
Nominal operating voltage DC AS-Interface: 26.5 V
Nominal voltage DC: 24 V
Nominal operating voltage DC: 24 V
AS interface residual ripple: <= 20 mVss
Load voltage residual ripple: 4 Vss
Switching level: Signal 0: <= 5 V | Signal 1: >= 11 V
Permissible voltage uctuations: +/- 10%
CE marking (see declaration of conformity): As per EU EMC directive | As per EU low voltage directive
Corrosion resistance class (CRC): 0 - No corrosion stress
LABS (PWIS) conformity: VDMA24364-B1/B2-L
Storage temperature: -20 °C...60 °C
Relative air humidity: 0 - 90%
Degree of protection: IP65 | In mounted state

Engineering context

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Technical verification

Our sourcing response is prepared against Festo 549045. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.