Teltonika DAP145 DIN RAIL Wi-Fi access point with direct serial-to-IP bridging via RS485

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Description

Description

Specifications

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Package Contents

Teltonika DAP145 DIN RAIL Wi-Fi access point with direct serial-to-IP bridging via RS485.

The Teltonika DAP145 is an industrial Wi-Fi access point with RS485 communication engineered for utilities, machine builders, and system integrators. It enables connecting wired industrial devices to modern IP networks without extensive cabling. The device functions as an access point or client (STA/Mesh/Fast roaming) and provides direct serial-to-IP bridging via its native RS485 port. Advanced RutOS tools like Data to Server and industrial protocol support facilitate secure data collection to the cloud, all managed remotely via the RMS platform.

Features

Bridge RS-485 devices to IP with Serial-over-IP and Modbus to Wi-Fi and Ethernet
Flexible Wi-Fi modes Mesh, STA, and Fast Roaming for coverage extension, backhaul, and industrial asset mobility
Cloud-Ready Data Collection, Collect and convert industrial data with Data to Server tool and native protocol support
Narrow footprint with integrated DIN rail mounting and top-entry terminal block power

Details
Product code	DAP145000000
CPU	Mediatek, 580 MHz, MIPS 24KEc
RAM	128 MB, DDR2
FLASH storage	16 MB serial NOR flash
Wireless mode	IEEE 802.11b/g/n, (Wi-Fi 4) Access Point (AP), Station (STA)
Wi-Fi security	WPA3-EAP, WPA3-SAE, WPA2-Enterprise-PEAP, WPA2-PSK; AES-CCMP, TKIP, Auto Cipher modes, client separation
SSID/ESSID	SSID stealth mode and access control based on MAC address
Wi-Fi users	Up to 50 simultaneous connections
Wireless Connectivity Features	Wireless mesh (802.11s), fast roaming (802.11r), Relayd, BSS transition management (802.11v), radio resource measurement (802.11k)
LAN	2 x LAN ports, 10/100 Mbps, compliance with IEEE 802.3, IEEE 802.3u, 802.3az standards, supports auto MDI/MDIX crossover
Routing	Static routing, Dynamic routing (BGP, OSPF v2, RIP v1/v2, EIGRP, NHRP), Policy based routing
Network protocols	TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, SFTP, FTP, SMTP, SSL/TLS, ARP, VRRP, PPP, PPPoE, UPNP, SSH, DHCP, Telnet, SMPP, SNMP, MQTT, Wake On Lan (WOL)
VoIP passthrough support	H.323 and SIP-alg protocol NAT helpers, allowing proper routing of VoIP packets
Connection monitoring	Ping Reboot, Wget Reboot, Periodic Reboot, LCP and ICMP for link inspection
Firewall	Port forward, traffic rules, custom rules, TTL target customisation
DHCP	Static and dynamic IP allocation, DHCP relay, DHCP server configuration, status, static leases: MAC with wildcards
DDNS	Supported >77 service providers, others can be configured manually
DNS over HTTPS	DNS over HTTPS proxy enables secure DNS resolution by routing DNS queries over HTTPS
VPN	OpenVPN, OpenVPN Encryption, IPsec, GRE, PPTP, L2TP, Stunnel, DMVPN, SSTP, ZeroTier, WireGuard, Tinc, EoIP
MODBUS Supported modes	Server, Client
Supported MODBUS connection types	TCP, RTU(RS485)
Monitoring & Management	WEB UI, FOTA, SSH, Email, TR-069, MQTT, SNMP, JSON-RPC, RMS
Serial RS485	Terminal block connector: D+, D-, R+, R- (2 or 4 wire interface)
Serial functions	Console, Serial over IP, Modem, MODBUS gateway
Power Connector	3-pos plugable terminal block
Input voltage range	9-30 VDC, reverse polarity protection, surge protection >31 VDC 10us max
PoE (passive)	Passive PoE over spare pairs. Possibility to power up through LAN1 port, not compatible with IEEE802.3af, 802.3at and 802.3bt standards, Mode B, 9 - 30 VDC
Power consumption	Idle: < 1 W / Max: < 2 W
Status LEDs	2 x LAN type LED, 1 x Power LED
Power	1 x 3-pin power connector
Antennas	1 x RP-SMA for Wi-Fi
RS485	1 x 6-pin terminal block for 2-wire or 4-wire interface
Reset	Reboot/User default reset/Factory reset button
Casing material	Anodized aluminium housing and panels
Dimensions (W x H x D)	113.10 x 25 x 68.6 mm
Weight	149.2 g
Mounting options	Integrated DIN rail bracket; wall mount and flat surface (additional kit needed)
Operating temperature	-40 °C to 75 °C
Operating humidity	10% to 90% non-condensing
Ingress Protection Rating	IP30
Regulatory	CE/RED, UKCA, CB, RCM, FCC, IC, EAC, UCRF, WEEE