Multi-channel Power Meter comprising 4 groups of 3 CTs of 100 A
KET-PMT-414.16 is a multi-channel energy meter that includes four triads of 16 mm current transformers for 100 A loads.
Suitable for measuring the energy and main electrical parameters of multiple three-phase circuits, particularly in industrial or civil switchboards with limited space, with integrated RS485 ModBUS RTU communication.
The KET-PMT-414.16 can be used in all types of control systems, SCADA systems and energy management systems, also thanks to its two digital inputs/two outputs and pulse output.
GENERAL SPECIFICATIONS
| Protection Range | IP50 |
| Operative Temperature | -20 ÷ +60 °C |
| Storage Temperature | -40 ÷ +70 °C |
| Relative Humidity | MAX 95% not condensing |
CASE
| Dimensions | 72 x 87.8 x 71.5 mm (W x H x D) |
| Mounting | DIN rail |
| Required DIN modules | 4 DIN modules |
| Electric Board Type | Industrial or switchboard |
TA PHYSICAL SPECIFICATIONS
| Dimensions | 31 x 50 x 36 mm (W x H x D) |
| Connections | RJ45 |
| Mounting | 1.5 m cable |
| Cable Diameter | Max 16 mm |
| Weight | 0,18 Kg |
POWER SUPPLY
| Supply Voltage | Auxiliary power supply: 85 ÷ 265 VAC/DC |
| Consumption | <=10 VA |
| Connectors types | Integrated screw terminals |
POWER METER
| Insertion Types | Three phase, three or four wires |
| Connection | TA |
| Maximum Rated Current | 100 A |
| Connections | RJ45 |
| Configuration | By keyboard |
RS485 INTERFACE
| Channels | 1 |
| Supported Protocols | ModBUS RTU |
| Communication Rate | 1200÷19200 bps |
| Connectors types | Integrated screw terminals |
DIGITAL INPUTS
| Channels | 2 for dry contact |
CURRENT AND VOLTAGE INPUT
| Voltage Inputs | 3×220/380 VAC |
| Current Inputs | 100 A @ 45 ÷ 65 Hz |
DIGITAL OUTPUTS
| Channels | 2 in normally open relay mode with a maximum switching voltage of 250 VAC/3 A, 30 VDC/3 A + 1 pulse output |
CERTIFICATIONS
| Referends Standard | EN 61326-1:2013; EN IEC 61000-3-2:2019; EN 61000-3-3:2013+A1:2019; (IEC 61000-4-2; -4-3;-4-4;-4-5;-4-6;-4-8;-4-11) |
| Approvals | CE |
© 2019 Kerberos. All Rights Reserved. | MaggiorDOMO is a registered trademark of Kerberos S.r.l. Unipersonale - VAT IT-03929170284 - R.E.A. 348334 - C.C.I.A.A. 03929170284 - Share Capital € 100.000,00 -
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