现场总线I/O模块 BLCEN-8M12LT-4AI-TC-4AI-TC

现场总线I/O模块 BLCEN-8M12LT-4AI-VI-4AI-VI

现场总线I/O模块 BLCEN-6M12LT-4IOL-2RFID-S

现场总线I/O模块 BLCEN-6M12LT-4AI-VI-2AO-I

现场总线I/O模块 BLCEN-6M12LT-2RFID-S-8XSG-P

现场总线I/O模块 BLCEN-6M12LT-2AO-I-8XSG-P

现场总线I/O模块 BLCEN-5M12LT-1CNT-ENC-8DI-PD

现场总线I/O模块 BLCEN-4M12MT-8XSG-P

现场总线I/O模块 BLCEN-4M12MT-8DO-0.5A-P

现场总线I/O模块 BLCEN-4M12MT-4IOL

现场总线I/O模块 BLCEN-4M12MT-4AI4AO-VI

现场总线I/O模块 BLCEN-4M12MT-4AI-VI