SATEC EM132 Multi Function Meter User Guide
- June 2, 2024
- SATEC
Table of Contents
Quick Start Guide
EM132-133
Mechanical Installation
IMPORTANT
Only qualified personnel can perform setup.
All incoming power sources must be turned off during installation. During
operation of the Powermeter, hazardous voltages are present on the input
terminals. Failure to observe precautions can result in serious or even fatal
injury, or damage to equipment.
Please refer to the installation and operation manual for further information.
Typical Electrical Installation
| Wiring Configuration | Setup Code |
|---|---|
| 3-wire 2-element Direct connection using 2 CTs | 3dir2 |
| 4-wire Wye 3-element direct connection using 3 CTs | 4Ln3 or 4LL3 |
| 4-wire Wye 3-element connection using 3 PTs, 3 CTs | 4Ln3 or 4LL3 |
| 3-wire 2-element Open Delta connection using 2 PTs, 2 CTs | 3OP2 |
| 4-wire Wye 2½ -element connection using 2 PTs, 3 CTs | 3Ln3 or 3LL3 |
| 3-wire 2½ -element Open Delta connection using 2 PTs, 3 CTs | 3OP3 |
| 4-wire 3-element Delta direct connection using 3 CTs | 4Ln3 or 4LL3 |
| 3-wire 2½-element Broken Delta connection using 2 PTs, 3 CTs | 3bLn3 or 3bLL3 |
NOTE:
Refer to the Installation and operation manual for the wiring schematics
diagrams
Electrical Installation
MODULE Installation
This section applies to the I/O and Communication modules.
CAUTION
Before I/O Module installation ensure that all incoming power sources are shut
OFF. Failure to observe this practice can result in serious or even fatal
injury and damage to equipment.
Basic Setup
All setups can be performed directly from the display panel or via
communication ports using PAS communication software, except for
Communications and Display setups, which must be performed directly at the
instrument panel. 
To set the CT Primary current, perform the following steps:
- Press for 5sec, until password no. blinks:
- Enter Password number using , then press for 2sec then new display with blinking “Reset”
- Navigate by pressing shortly (less than 1sec) move to Basic setup
- Press for 2sec, until “Conf” blinks:
- Navigate by pressing shortly (less than 1sec) move to CT setup
- Press for 2sec, until “5000” blinks, then press shortly using to the desired value
- Press for 2sec, until “CT” blinks, then press for 2sec, until “Basic” blinks, then press for 2sec, until “Reset” blinks, press shortly using to move to blinking “Exit” and press for 2sec to return to initial screen
DATA DISPLAY
Navigating in Display Mode
The front panel has a simple interface that allows you to display numerous
measurement parameters in up to 38 display pages. For easier reading, the
parameters are divided into three groups; each group is accessible by pressing
the key and each group page is accessible by pressing the key.
The initial display is as described below: 
First push on will display Energy measurement parameters, by pushing will
navigate to imp., exp. active/reactive, etc …as described below: 
Second push on will display MAX DMD parameters, by pushing will navigate to
MAX DMD P, Q, S, I, etc …as described below: 
Third push on will display Votage/Current measurements, by pushing will
navigate to V (L-N), V (L-L), I, Power, PF, THD, TDD, F, etc …as described
below: 
Basic Menu
| Code | Parameter | Options | Description |
|---|---|---|---|
| ConF | Wiring mode | 3OP2 | 3-wire open delta using 2 CTs |
| 4Ln3 | 4-wire Wye using 3 PTs (default) | ||
| 3dir2 | 3-wire direct connection using 2 CTs | ||
| 4LL3 | 4-wire Wye using 3 PTs | ||
| 3OP3 | 3-wire open delta using 3 CTs | ||
| 3Ln3 | 4-wire Wye using 2 PTs | ||
| 3LL3 | 4-wire Wye using 2 PTs | ||
| 3bLn3 | 3-wire Broken delta using 2 PTs, 3 CTs | ||
| 3bLL3 | 3-wire Broken delta using 2 PTs, 3 CTs | ||
| Pt Ratio | PT ratio | 1.0* – 6,500.0 | The potential transformer ratio |
| Pt Factor | |||
| Ct | CT primary current | 1-50,000A |
(5*)
| The primary rating of the current transformer
PowDmdPer| Power demand period| 1, 2, 5, 10, 15*, 20,
30, 60, E
| The length of the period for power demand calculations, in minutes. E =
external synchronization
Num.Per.| Number of power demand periods| 1-15 (1)| The number of
demand periods to be averaged for sliding window demands 1 = block interval
demand calculation
ADmdPer.| Ampere/Volt demand period| 0-1800 (900)| The length of the
period for volt/ampere demand calculations, in seconds. 0 = measuring
peak current
Frequency| Nominal frequency| 25, 50, 60, 400 (Hz)| The nominal power
utility frequency
MaxDmdLd| | |
Communication Port Menu
COM1 setting
| Code | Parameter | Options | Description |
|---|---|---|---|
| Protocol | Communications protocol | ASCII*, rtu, dnP3 | ASCII, Modbus RTU |
(default) or DNP3.0 protocol
Interface| Interface standard| 485| RS-485 interface (default)
Address| Address| ASCII: 0 (default) – 99 , Modbus: 1 (default)
-247 , DNP3.0: 0 (default) -255
Baud Rate| Baud rate| 110, 300, 600, 1200, 2400, 4800, 9600 (default),
up to 115,200 bps
Data/Party| Data format| 7E, 8E (7/8 bits, even parity), 8n (default) (8
bits, no parity)
Snd.Delay| |
Input and Output Ratings
3 voltage inputs| 57/98-400/690 VAC| DIRECT INPUT – Nominal: 690V
line-to-line voltage, 828V maximum; 400V line-to-neutral, 480V maximum –
Burden: <0.5 VA. INPUT USING PT – Burden: <0.15 VA
---|---|---
Voltage input terminals| 4 x Maximum wire section: 2.5 mm² (12 AWG)
3 current nputs (Galvanic isolation)| /5A(10A)| INPUT VIA CT with 5A
secondary output – Burden: <0.2VA, Overload withstands: 20A RMS continuous,
300A RMS for 0.5 second.
/1A(2A)| INPUT VIA CT with 1A secondary output – Burden: <0.05VA, Overload
withstands: 3A RMS continuous, 80A RMS for 0.5 second.
50A(100A)| INPUT VIA CT with 50A direct connection – Burden: < 0.05VA,
Overload withstands: 120A RMS continuous, 2000A RMS for 0.5 second.
40mA:(optional)| INPUT VIA CT with 40mA secondary output, using external CT –
Split Core CT or Solid Core CT – primary 100-1200A maximum rating
Current input terminals| 3 x Maximum wire section: 16 mm²
Communication port COM1| EIA RS-485 standard| Optically isolated,
max. speed 115.2Kb/s
COM1 terminals| 3 x Maximum wire section: 2.5 mm²
Communication port COM3| IR COM port| Infra Red, max. speed 38.4Kb/s
Power Supply (Galvanically isolated)| 40-300V AC/DC (standard)| 50/60 Hz
– 9VA
Power Supply input terminals| 3 x Maximum wire section: 2.5 mm²
MODULE 2DI/DO| DIGITAL INPUT x 2 optically isolated inputs| Dry contact,
internally wetted @ 5VDC
DIGITAL OUTPUT x 1| 0.15A/250 VAC – 400 VDC, 1 contact (SPST Form A)
2DI/DO terminals| 5 x Maximum wire section: 2.5 mm²
MODULE 4DI/2DO
( Optional )
| DIGITAL INPUT x 2 optically isolated inputs| Dry contact, internally wetted
@ 24VDC
DIGITAL OUTPUT x 2| EMR| 5A/250 VAC; 5A/30 VDC, 1 contact (SPST Form A)
SSR| 0.15A/250 VAC – 400 VDC, 1 contact (SPST Form A)
4DI/2DO terminals| 9 x Maximum wire section: 2.5 mm²
MODULE 4 AO ( Optional )| ANALOG OUT x 4 optically isolated
outputs (4 different options)| ±1 mA, maximum load 5 kW (100% overload)
0-20 mA, maximum load 510 W
4-20 mA, maximum load 510 W
0-1 mA, maximum load 5 k W (100% overload)
4 AO terminals| 5 x Maximum wire section: 2.5 mm²
Communication port COM2 (Optional)| Ethernet| 10/100 Base T, auto
adaptation speed, Max. speed 100Mb/s
ETH connector| Shielded RJ45 cable
Communication port COM2 (Optional)| Profibus| Max. speed 12 Mb/s
Profibus terminals| 5 x Maximum wire section: 2.5 mm2 (12 AWG) or using
terminal to DB9 converter: P/N AC0153 REV.A2
Communication port COM2 (Optional)| EIA RS-232-422/485 standard|
Optically isolated, max. speed 115.2Kb/s – to be connected to GPRS modem if
ordered
COM2 terminals| 5 x Maximum wire section: 2.5 mm² And DB9 connector
BG0504 REV.A3