Page 15 - energy-management

Diris A40/41 - Multifunction Meters
®

DIRIS A40/41
Plug-in Modules Part No.
Pulse outputs 48250090
1. Backlit LCD display. RS485 JBUS/MODBUS®
2. Direct access key for currents and setup communication 48250092
wiring correction. Analogue outputs 48250093
3. Direct access key for voltages and frequency. 2 inputs / 2 outputs 48250094
4. Direct access key for active, RS485 PROFIBUS®
reactive and apparent power and power factor. communication 48250205
5. Direct access key for maximum and mean Memory module 48250097
values for current and power. Ethernet communication 48250203
6. Direct access key for harmonics values. Ethernet communication + RS485
7. Direct access key for pulse, hours and getaway JBUS/MODBUS® 48250204
1 2 3 4 5 6 7 electrical energy meters. Temperature inputs 48250206

Pulse outputs
2 configurable pulse outputs (type, weight and duration) on ±kWh, ±kvarh and kVAh.

JBUS / MODBUS® communication
RS485 link with JBUS / MODBUS® protocol (speed up to 38400 bauds).

PROFIBUS® DP communication
RS485 link with PROFIBUS® DP protocol (speed up to 12 Mbauds).

Ethernet communication
Ethernet link with MODBUS/TCP or JBUS/MODBUS RTU over TCP.
Ethernet communication with RS485 JBUS/MODBUS gateway
Ethernet link with MODBUS/TCP or JBUS/MODBUS RTU over TCP.
Connection of 1 to 247 RS485 JBUS/MODBUS slaves.

Analogue outputs
A maximum of 2 modules may be connected, giving 4 analogue outputs.
2 outputs assignable to:
3I, In, 3V, 3U, F, ± ∑ P, ± ∑ Q, ∑ S, ∑ PFL/C, I sys, Vsys, Usys, Ppred, Q pred, Spred,
internal T°C 1, T°C 2, T°C3 and to 17 VDC power supply.
2 inputs - 2 outputs
A maximum of 3 modules may be connected, giving 6 inputs
2 outputs assignable to:
- monitoring: 3I, In, 3V, 3U, F, ± ∑ P, ± ∑ Q, ∑ S, ∑ PFL/C, THD 3I, THD In, THD 3V, THD
3U, Ppred, Qpred, Spred, internal T°C , T°C 1, T°C2, T°C3 and hour meter.
- remote control, timed remote control.
Memory
Storing up to a maximum of 62 days of P+, P-, Q+, Q- with an internal or external
synchronisation signal of 5, 8, 10, 15, 20, 30 and 60 minutes.
Storing of 10 hour-dated last alarms.
Storing of the last minimum and maximum instantaneous values for 3U, 3V, 3I, In, F, ∑ P±,
∑ Q±, ∑ S, THD 3U, THD 3V, THD, 3U, THD, 3V, THD, 3I, THD In.
Timestamped storing of the last 10:
- voltage dips, voltage swells, voltage interruptions.
Storing of 3U, 3V and F average values based on synchronisation function
(maximum 60 days).

Temperature input sensor PT 100
Temperature indication:
Internal.
External sensor PT 100 (T°C 1), External sensor PT 100 (T°C 2), External sensor PT 100
(T°C 3).

IPD INDUSTRIAL PRODUCTS Phone: 1300 556 601 www.ipdgroup.com.au
Energy Management 2010 15