现场总线I/O模块 BLCEN-4M12MT-4AI-TC

现场总线I/O模块 BLCEN-4M12LT-2RFID-S-2RFID-S

现场总线I/O模块 BLCEN-4M12LT-2AI-PT-2AI-PT

现场总线I/O模块 BLCEN-3M12LT-1RS232-2RFID-S

现场总线I/O模块 BLCEN-2M12MT-2AI-TC

现场总线I/O模块 BLCEN-2M12MT-2AI-PT

现场总线I/O模块 BLCEN-1M12MT-1RS485-422

现场总线I/O模块 BLCEN-1M12MT-1SSI

现场总线I/O模块 BLCEN-1M12MT-1RS232

现场总线I/O模块 BLCEN-1M12MT-1CNT-ENC

现场总线I/O模块 BLCEN-16M8LT-8XSG-P-8XSG-P

现场总线I/O模块 BLCEN-16M8LT-8DI-P-8DI-P