2297523
Official DistributorSKU
PHX2297523
MPN
EMM 3- 24DC/500AC-16-IFS
Weight
0.262 kg
This product is Not Cancellable/Not Returnable
Series EMM
EMM 3- 24DC/500AC-16-IFS - Motor management
Electronic motor management with integrated current transformers up to 16 A - active power measurement for overload and underload monitoring of motors and systems for optimum protection. Freely parameterizable switching and signaling thresholds.
- Optional connection to INTERFACE system and PROFIBUS-GATEWAY-IFS via TBUS
- Digital outputs control external switching elements
- Freely parameterizable signaling or switching thresholds
Technical Specifications
Utilization restriction
| EMC note | EMC: class A product, see manufacturer's declaration in the download area |
Product properties
| Product family | CONTACTRON |
| Operating mode | 100% operating factor |
Electrical properties
| Number of phases | 3 |
| Maximum power dissipation for nominal condition | 5.5 W |
| Test voltage input/output | 8 kV |
Supply
| Rated control circuit supply voltage US | 24 V DC |
| Control supply voltage range | 19.2 V DC ... 30 V DC |
| Rated control supply current IS | 25 mA |
| Switching threshold | 9.6 V DC (“0” signal) |
| Switching threshold | 19.2 V DC (“1” signal) |
Insulation characteristics
| Rated Insulation Voltage | 500 V |
| Rated surge voltage | 6 kV |
| Overvoltage category | III |
| Degree of pollution | 2 |
| Insulation characteristics between the input and output circuits | Safe isolation (IEC 60947-1) |
| Insulation characteristics between the thermistor input and output | Basic insulation (IEC 60947-1) |
Digital inputs (IN1 - IN4)
| Number of Inputs | 4 (IN1 - IN4) |
| Rated actuating voltage UC | 24 V DC |
| Rated actuating current IC | 3.3 mA |
Voltage measuring input V1, V2, V3
| Input voltage range | 42 V AC ... 575 V AC |
| Typical input current at UN | < 0.5 mA |
Current measuring input L1/T1, L2/T2, L3/T3
| Typical input current at UN | ≤ 16 A |
Power measurement
| Basic accuracy | typ. 2 % |
| Power range | 14 kW |
Voltage measurement/star voltage
| Basic accuracy | typ. 0.75 % |
| Voltage range | 0 V AC ... 350 V AC (Phase-to-neutral voltage) |
Current measurement
| Basic accuracy | typ. 0.5 % |
| Current Range | 400 mA ... 16 A |
| Measuring via | Internal current transformer |
Output data
| Output name | Acknowledging contacts O1-O4 |
| Note | The meaning of the acknowledgement outputs can be freely parameterized, see user manual |
| Number of Outputs | 4 |
| Nominal Output Voltage | 24 V DC (semiconductor output) |
| Output voltage range | 19.2 V DC ... 30 V DC |
| Continuous load current | 500 mA |
| Residual voltage | < 200 mV |
| Protective circuit | Suppressor diode |
| Surge voltage protection | > 33 V DC |
Control circuits
| Connection Method | Screw connection |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Conductor cross section rigid | 0.2 mm² ... 2.5 mm² |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section AWG | 24 ... 14 |
Load circuit
| Connection Method | Screw connection |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Conductor cross section rigid | 0.2 mm² ... 2.5 mm² |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section AWG | 24 ... 14 |
Signaling
| Status display | Yellow LED |
| Operating voltage display | Green LED |
| Error indication | Red LED |
| Data communication display | green LED |
Dimensions
| Width | 22.5 mm |
| Height | 99 mm |
| Depth | 114.5 mm |
Material specifications
| Color | gray (RAL 7042) |
Ambient conditions
| Degree of Protection | IP20 |
| Ambient Temperature (Operation) | -25 °C ... 70 °C |
| Ambient temperature (storage/transport) | -25 °C ... 70 °C |
ATEX
| Identification | II (2) G [Ex e] [Ex d] [Ex px] |
| Identification | II (2) D [Ex t] [Ex p] |
| Certificate | PTB 10 ATEX 3024 |
UL, USA/Canada
| Certificate | NKCR.E140324 |
Safety Integrity Level (SIL, IEC 61508)
| Identification | ≤ 1 |
| Note | Safe shutdown |
| Identification | 1 |
| Note | Motor protection |
Category (ISO 13849)
| Identification | ≤ 1 |
| Note | Safe shutdown |
Performance Level
| Identification | ≤ b |
| Note | Safe shutdown |
Standards/regulations
| Standards/regulations | DIN EN 50178 |
| Standards/regulations | EN 60947 |
| Standards/regulations | EN 60947-4-2 |
Mounting
| Mounting Type | DIN rail mounting |
| Assembly instructions | in rows with zero spacing |
| Mounting Position | Vertical (horizontal DIN rail) |
Accessories
ME 22,5 TBUS 1,5/ 5-ST-3,81 GY - DIN rail connector, color: gray, nominal current: 8 A (parallel contacts), rated voltage (III/2): 125 V, number of positions: 5, product range: TBUS5-22,5.., pitch: 3.81 mm, mounting: DIN rail mounting, locking: without, mounting: without, type of packaging: packed in cardboard, Item with gold-plated contacts, bus connectors for connecting with electronics housings, 5 parallel contacts
IFS-USB-DATACABLE - Used for communicating between industrial PCs and Phoenix Contact devices with the 12-pos. IFS data port, such as QUINT UPS or TRIO UPS.
EM-PB-GATEWAY-IFS - Gateway for the connection of up to 32 INTERFACE system devices to a higher-level controller via PROFIBUS DP. The INTERFACE system devices are connected to the Gateway via DIN rail connectors, the DIN rail connectors are provided.
EM-RS232-GATEWAY-IFS - Gateway for the connection of up to 32 INTERFACE system devices to a higher-level controller via Modbus/RS-232. The INTERFACE system devices are connected to the Gateway via DIN rail connectors, the DIN rail connectors are provided.
EM-MODBUS-GATEWAY-IFS - Gateway for the connection of up to 32 INTERFACE system devices via Modbus/TCP to a higher-level controller. The INTERFACE system devices are connected to the Gateway via DIN rail connectors, the DIN rail connectors are provided.
EM-DNET-GATEWAY-IFS - Gateway for the connection of up to 32 INTERFACE system devices to a higher-level controller via DeviceNet™. The INTERFACE system devices are connected to the Gateway via DIN rail connectors, the DIN rail connectors are provided.
EM-CAN-GATEWAY-IFS - Gateway for the connection of up to 32 INTERFACE system devices to a higher-level controller via CANopen®. The INTERFACE system devices are connected to the Gateway via DIN rail connectors, the DIN rail connectors are provided.
EM-PNET-GATEWAY-IFS - Gateway for the connection of up to 32 INTERFACE system devices via PROFINET to a higher-level controller. The INTERFACE system devices are connected to the Gateway via DIN rail connectors, the DIN rail connectors are provided.
EM-ETH-GATEWAY-IFS - Gateway for the connection of up to 32 INTERFACE system devices to a higher-level controller via EtherNet/IP™. The INTERFACE system devices are connected to the Gateway via DIN rail connectors, the DIN rail connectors are provided.
IFS-CONFSTICK-L - Multi-functional memory block with handle for the INTERFACE system; for easy storage and back up of the configuration.
MM-CONF-SET - Configuration package for the EMM ... IFS, comprising CONTACTRON-DTM-IFS, USB programming adapter, and user manual on CD.
MC 1,5/ 5-ST-3,81 - PCB connector, nominal cross section: 1.5 mm2, color: green, nominal current: 8 A, rated voltage (III/2): 160 V, contact surface: Tin, contact connection type: Socket, number of potentials: 5, number of rows: 1, number of positions: 5, number of connections: 5, product range: MC 1,5/..-ST, pitch: 3.81 mm, connection method: Screw connection with tension sleeve, screw head form: L Slotted, conductor/PCB connection direction: 0 °, plug-in system: COMBICON MC 1,5, locking: without, mounting: without, type of packaging: packed in cardboard
IMC 1,5/ 5-ST-3,81 - PCB connector, nominal cross section: 1.5 mm2, color: green, nominal current: 8 A, rated voltage (III/2): 160 V, contact surface: Tin, contact connection type: Pin, number of potentials: 5, number of rows: 1, number of positions: 5, number of connections: 5, product range: IMC 1,5/..-ST, pitch: 3.81 mm, connection method: Screw connection with tension sleeve, screw head form: L Slotted, conductor/PCB connection direction: 0 °, plug-in system: COMBICON MC 1,5, locking: without, mounting: without, type of packaging: packed in cardboard
Plastic label, Card, white, unlabeled, can be labeled with: BLUEMARK ID COLOR, BLUEMARK ID, THERMOMARK PRIME, THERMOMARK CARD 2.0, THERMOMARK CARD, mounting type: adhesive, Number of individual labels: 189, text field height: 5 mm, text field width: 15 mm
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Additional Information
| Pack Size | 1 |
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