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SWA / SWS A1x – Flameproof MIMO WiFi access point
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SWA / SWS A1x – Flameproof MIMO WiFi access point

SW a b c - d e f

2x2 MIMO 2.4/5 GHz WiFi access point in Ex d aluminium or stainless steel enclosure for Zone 1/21 and Cl. I Div. 1: AP, client, repeater and mesh, PoE powered.

ATEX
IECEx
cQPSus
Class I Div 1
Class II Div 1
Description
Technical Specifications
Applications
Download
Datasheets

SWA/SWS A1x access points bring an industrial WiFi network into the hazardous area. The radio module is installed in the flameproof enclosure and the standard antennas are connected through integrated antenna barriers. Three configurations: 802.11n (A10), 802.11ac (A11) and dual radio n + ac (A12), to build a mesh backbone and a local access point with the same device.

Key features

  • 2x2 MIMO WiFi 2.4/5 GHz: 802.11n, 802.11ac or dual radio
  • Access point, client, repeater and 802.11s mesh modes, roaming < 30 ms
  • Gigabit Ethernet RJ45, 18–60 Vdc power supply, PoE or passive PoE
  • WPA2 Enterprise security, firewall, VPN, VLAN, SNMP v3
  • 2 or 3 integrated antenna barriers (standard, isolated ground or with surge arrester)
  • Aluminium (SWA) or 316 stainless steel (SWS, also mining) enclosure

Use the filters in the Variants and codes section to find the exact part number. Prices are available on request: contact us for a quotation or for different configurations.

Zone 1
Explosive gas atmosphere likely to occur in normal operation
Zone 2
Explosive gas atmosphere unlikely to occur and, if it does, only for a short period
Zone 21
Explosive dust atmosphere likely to occur in normal operation
Zone 22
Explosive dust atmosphere unlikely to occur and, if it does, only for a short period
Class I Division 1
Area where flammable gases or vapours are present under normal operating conditions
Class I Division 2
Area where flammable gases or vapours are present only under abnormal conditions
# General Type: MIMO WiFi access point in flameproof enclosure Radio: A10 802.11a/b/g/n · A11 802.11a/b/g/n/ac · A12 dual radio n + ac, 2.4/5 GHz Speed: up to 250 Mbps (n) · 600 Mbps (ac) Modes: Access point · Client · Repeater · Mesh 802.11s Antenna barriers: 2 or 3 N female barriers (RXN, RX1 isolated ground, SXN with surge arrester) # Certifications ATEX/IECEx: II 2(1)G Ex db mb [ia Ga] IIC T6…T5 Gb · II 2(1)D Ex mb tb [ia Da] IIIC T80…T100 °C Db · I M2(M1) Ex db mb [ia Ma] I Mb (SWS only) USA & Canada: cQPS · Cl. I Div. 1 Gr. B, C, D · Cl. II Div. 1 Gr. E, F, G · Cl. I Zone 1 IIB+H2 # Electrical Power supply: 18–60 Vdc · PoE / passive PoE Power consumption: 8 W Ethernet: 1 × 10/100/1000 BASE-TX RJ45 # Mechanical Enclosure: Powder-coated aluminium (SWA) · Electropolished AISI 316 CF8M stainless steel (SWS) Cable entries: 4 × 3/4" NPT-F · 4 × M25x1.5 (SWA only) Ingress protection: IP66/68 Mounting: KM-01 pole kit · KM-02 wall kit Weight: 2.6–2.9 kg (SWA) · 5.3–5.6 kg (SWS) without antennas # Environmental Ambient temperature: -40 °C to +60 °C SWA · -40 °C to +50 °C SWS (ATEX/IECEx) · -40 °C to +70 °C (cQPS)
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Documentation by version
ATEX certificate for SWA/SWS enclosures
WiFi access point ATEX / IECEx
Documentation by version
IECEx certificate for SWA/SWS enclosures
WiFi access point ATEX / IECEx
Documentation by version
cQPS certificate for SWA/SWS enclosures
WiFi access point USA & Canada
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