Mesure et surveillance

Amplificateur séparateur à 3 voies, avec entrée/sortie configurables, pour l'isolation galvanique et la conversion de signaux analogiques, dans la plage mV et V, aussi bien unipolaire que bipolaire. Connectique Push-in, configuration standard.

Convertisseur de température, convertit les signaux des thermomètres à résistance et les résistances en signaux 0/4-20 mA analogiques. Librement programmable, raccordement vissé, niveau d'intégrité de sécurité, isolation galvanique à 3 voies, configuration standard.

Appareil de mesure multifonction avec interface Modbus/TCP intégrée pour la mesure des paramètres électriques dans des installations à basse tension jusqu'à 690 V. (phoenixcontact.com/empro-help)

Bobine Rogowski de longueur 600 mm. Le diamètre de la bobine est de 190 mm une fois installée. La bobine Rogowski permet de mesurer le courant AC des barres collectrices et des lignes haute tension.

Amplificateur séparateur à 3 voies, avec entrée/sortie configurables, pour l'isolation galvanique et la conversion de signaux analogiques, dans la plage mV et V, aussi bien unipolaire que bipolaire. Raccordement vissé, configuration standard.

Séparateur 2 voies à 2 canaux alimenté par la boucle d'entrée avec technologie de raccordement enfichable, pour l'isolation galvanique de signaux analogiques. Signal d'entrée = signal de sortie : 0(4) mA ... 20 mA. Avec raccordement vissé.

Bornier

Source de tension constante avec connectique enfichable pour la génération d'une tension constante de haute précision de 15 V et pour l'alimentation des capteurs sans alimentation propre. Connectique Push-in.

Kit constitué d'un convertisseur de mesure 1 A et d'une bobine de Rogowski avec ligne de signal. Bobine de Rogowski : longueur 450 mm, diamètre 140 mm. Ligne de signal : 10 m. La bobine Rogowski mesure le courant AC des barres collectrices et des lignes haute tension.

Convertisseur de température : convertit les signaux des thermocouples et des sources mV en signaux 0/4-20 mA. Programmable, isolation galvanique à 3 voies, raccordement vissé, niveau d'intégrité de sécurité.

Convertisseur de température à sécurité intrinsèque : convertit les signaux des thermocouples et des sources mV, installés en atmosphère explosible, et transmet un signal 0/4-20 mA à une charge dans la zone sécurisée. Programmable. Isolation à 3 voies, raccordement vissé, niveau d'intégrité de sécurité.

Temperature monitoring relay C513-W, width 45mm, digital adjustable, 2 therschholds, exceeding/parces below, window monitoring, A1-A2=24-240V AC / DC, 1 c/o, 1 c/o, 1 n/o

The CM-UFD.M33 is a multi-functional grid feeding monitoring relay, which provides interface protection and is to be installed between a renewable energy system and the public grid. This innovative relay guarantees grid stability and seeks to prevent blackouts. If the voltage or frequency magnitudes of the public grid are outside the permited range, then the device changes status and acts to disconnect the renewable energy system from the public grid by sending a signal to a decoupling unit (e.g. contactor, switch disconnector or circuit breaker). As soon as the grid is stable again, the system may automatically reconnected. The CM-UFD.M33 provides different monitoring functions including over-/undervoltage and over-/underfrequency as well as rate of change of frequency (RoCoF) and vector shift monitoring functions, which detect a loss of mains event. This grid feed monitoring relay complies to G99 requirements.

The CM-TCS.11S relay is from the CM temperature monitors range. This relay operates with a rated control supply voltage of 24 - 240 V AC / DC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. The CM-TCS.11S is able to measure temperature with 1 sensor circuit using PT100 sensor. The CM-TCS.11S monitors overtemperature, undertemperature and window monitoring with 2 thresholds. The corresponding threshold values are adjustable. The temperature measuring range is -50..+50°C. A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers screw connection technology with double-chamber cage connection terminals.

The CM-TCS.12S relay is from the CM temperature monitors range. This relay operates with a rated control supply voltage of 24 - 240 V AC / DC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. The CM-TCS.12S is able to measure temperature with 1 sensor circuit using PT100 sensor. The CM-TCS.12S monitors overtemperature, undertemperature and window monitoring with 2 thresholds. The corresponding threshold values are adjustable. The temperature measuring range is 0..+100°C. A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers screw connection technology with double-chamber cage connection terminals.

The CM-TCS.13S relay is from the CM temperature monitors range. This relay operates with a rated control supply voltage of 24 - 240 V AC / DC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. The CM-TCS.13S is able to measure temperature with 1 sensor circuit using PT100 sensor. The CM-TCS.13S monitors overtemperature, undertemperature and window monitoring with 2 thresholds. The corresponding threshold values are adjustable. The temperature measuring range is 0..+200°C. A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers screw connection technology with double-chamber cage connection terminals.

The CM-TCS.22S relay is from the CM temperature monitors range. This relay operates with a rated control supply voltage of 24 V AC / DC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. The CM-TCS.22S is able to measure temperature with 1 sensor circuit using PT100 sensor. The CM-TCS.22S monitors overtemperature, undertemperature and window monitoring with 2 thresholds. The corresponding threshold values are adjustable. The temperature measuring range is 0..+100°C. A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers screw connection technology with double-chamber cage connection terminals.

The CM-IWS.1P serves to monitor insulation resistance in accordance with IEC 61557-8 in unearthed IT AC systems, IT AC systems with galvanically connected DC circuits, or unearthed IT DC systems with a voltage up to 250 V AC and 300 V DC. It can be configured to therequirements of the applications and therefore used multi-functional.

The CM-IWS.2P serves to monitor insulation resistance in accordance with IEC 61557-8 in unearthed IT AC systems with a voltage up to 400 V AC. The CM-IWS.2 can be configured to the requirements of the applications and therefore used multi-functional.

The CM-TCS.12P relay is from the CM temperature monitors range. This relay operates with a rated control supply voltage of 24 - 240 V AC / DC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. The CM-TCS.12P is able to measure temperature with 1 sensor circuit using PT100 sensor. The CM-TCS.12P monitors overtemperature, undertemperature and window monitoring with 2 thresholds. The corresponding threshold values are adjustable. The temperature measuring range is 0..+100°C. A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers maintenance free Easy Connect Technology with push-in terminals.