Accessories

Antennas and current sensors

Antennas are sold separately from LoRaWAN units and ship separately. Current transformers come one in the box with the CT bundle, or separately below. To order, request a quote: we'll confirm the part, price and lead time.

LoRaWAN is a planned option. On LoRaWAN units the radio stays off until LoRaWAN is enabled in setup and you confirm an antenna is attached; a factory reset turns it off again. The antennas offered here will be types and gains covered by the FCC modular grant of the RAK3172 module inside the unit. Do not fit an antenna that is not on that list.

Plastic cabinets · open mounting

Whip antenna

Screws straight onto the SMA jack in the unit's top end wall. Use it only where the unit is not inside a closed metal enclosure.

Band: 915 MHz (other frequency plans to be confirmed)
Connector: SMA
Price: Contact for pricing

Contact to order

Metal cabinets

Roof antenna + coax kit

A steel cabinet blocks the radio. This kit mounts the antenna on the cabinet roof, outside, with a short low-loss coax cable (RG58 / LMR-195 class) down to the unit's SMA jack.

Band: 915 MHz (other frequency plans to be confirmed)
Price: Contact for pricing

Contact to order

333 mV output · split-core

Split-core CTs

Clip-on current transformers for the spindle feed or an auxiliary load. Voltage-output (333 mV) types only. Windows up to about 19 mm fit in the AndonTap box; larger CTs ship separately.

Sizes: Several current ratings; tell us the cable size and full-load amps
Output: 333 mV AC at full scale
Price: Contact for pricing

Contact to order

Already have CTs? Any split-core CT with a 333 mV or 1 V AC output works; set its rating (1-5000 A) and output in the setup app. Never connect a 1 A or 5 A current-output CT: an open current-output CT can produce dangerous voltages.

You also need

An IEEE 802.3af PoE switch port, or a 24 VDC supply in the cabinet
An Ethernet cable and, for setup, a USB-C cable or a phone with Bluetooth
Ferrules for stranded wire (not included)

Ordering

We take orders by quote for now. Tell us the units and accessories you need and we'll send pricing and lead time.

Request a quote Build options