Valvetop離散閥門控制器能是自動開關閥門與 Foundation fieldbus,DeviceNet,AS-Iterface,或Profibus 等總線系統(tǒng)輕松實現(xiàn)無縫連接。Valvetop能輕易安裝到各種旋轉或直行程閥門和執(zhí)行機構上，并能在各種工況下可靠工作。

Model                            Valvetop Model TXP, epoxy-coated LM24 Aluminum enclosure
Bus Sensor                  AS-Interface; (2) hermetically sealed prox switches (250mA@30VDC max)
Area Classification     Intrinsically Safe; ATEX Zone 1 II2GD EEx ia IIC; Ex tD A21, IP67
Visual Display               90° Green Open/Red Closed
Shaft                                NAMUR, 304 Stainless Steel
Conduit Entries              (2) 1/2" NPT
O-Rings                            Silicone
Temperature Rating         -50 °C - 85 °C

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