Wi-Fi

The APW77BAM-EU CR is a wall-mount thin access point aimed at medium-sized businesses that need to extend an existing wireless network. It runs on 2.4 GHz and 5 GHz with IEEE 802.11a/b/g/n/ac support and can be powered from IEEE 802.3af PoE or a 12 VDC/1A supply.Operating modes include AP Only, WDS Only, WDS Hybrid, Universal Repeater and Client. Universal Repeater mode is a practical way to extend coverage by linking to other access points, which helps when building a larger wireless infrastructure.For segmented access, the unit can emulate up to 8 APs with different ESSIDs, with traffic separated by VLAN IDs. This suits separating guest and corporate wireless traffic. The access point supports up to 128 clients and the WEP, WPA, WPA2, WPA-PSK, WPA2-PSK and 802.1x security methods.ApplicationsExtending existing wireless networks in medium-sized businessesSegmenting guest and corporate wireless accessBuilding larger wireless infrastructures by linking access points

The IOP760AM CR moves data between Wi-Fi, Ethernet and a serial UART port, so a Modbus RTU device or a local Ethernet device can be reached over a wireless link without running cable between them. The Wi-Fi side covers IEEE 802.11a/b/g/n/ac and can act as an uplink or as a WAN connection, depending on how the unit is set up.For sites with changing radio conditions, the unit can switch to a stronger access point through its roaming function once the signal drops below a configured threshold. Serial data can be passed through directly or framed using the Modbus protocol, and the single RJ45 LAN port lets local Ethernet devices share the same connection.A wet-contact digital input and a relay output allow simple event reporting and device triggering. The metal body is designed for DIN-rail or bracket mounting, with a 9 to 48 VDC power input and an operating range of -20 ~ 60 °C.ApplicationsWireless connection of Modbus RTU serial devicesLinking local Ethernet devices over a Wi-Fi uplinkEvent reporting and device triggering via digital input and relay output

The IOP760AM-EU CR is a wireless converter that exchanges data between three interfaces: Wi-Fi, Ethernet and UART. Wi-Fi can serve as the uplink, or the unit can use an Ethernet WAN connection instead, while a local Ethernet switch can link further Ethernet devices through the unit.Serial data can be sent directly over the RS-232/485 port or formatted using the Modbus protocol, which suits engineers connecting Modbus RTU devices to a wireless network. Users can choose IEEE 802.11 b/g/n for 2.4 GHz or IEEE 802.11 ac for 5 GHz. When the signal drops below a set threshold, the roaming function can move the unit to a stronger access point.A digital input and a relay output allow the unit to be used for device triggering or event reporting. The solid metal body can be fitted to DIN-rail or bracket mounting kits, and the unit is rated for an operating temperature of -20 ℃ ~ 60 ℃. This variant is supplied with a category E plug type.ApplicationsWireless connection of serial Modbus RTU devices to Ethernet or Wi-Fi networksDevice triggering and event reporting over a wireless link

M2-JODY-W377-00C is a Wi-Fi expansion card for engineers who need to add wireless networking to a host system with a spare PCIe-based slot. It covers IEEE 802.11a/b/g/n/ac/ax on both 2.4 GHz and 5 GHz, with channel bandwidths of 20, 40 and 80 MHz, so it can be configured for a range of network layouts.The card has an integrated power amplifier with transmit power up to +19 dBm and receive sensitivity as low as -97 dBm. Encryption options are Open, WPA, WPA2 and WPA3. In access point mode it supports up to 64 clients. It is listed for RED, UKCA, FCC, RoHS and WEEE compliance.Electrical and mechanical details include a +3.135 VDC to +3.465 VDC input range, a consumption of 6.6 W (2 A at 3.3 VDC), dimensions of 22.0 x 30.0 x 4.2 mm (W x L x H) and an operating temperature range of -40 ~ +85 °C. Ordering code: M2-JODY-W377-00C CR.