Relay (250VAC/3A) or SSR voltage pulse (12VDC). Environment: 0–50°C, humidity < 85% RH. Dimensions: 96 x 96 x 110 mm; Hole size: 92 x 92 mm. Wiring Diagram & Installation
: Dual LED rows; red for Measured Value (PV) and green for Set Value (SV). Dimensions : The XMTA variant measures mounting hole. Basic Operation Guide XMT*-JK408 series four-way temperature controllers manual xmta-2c manual