Endress+Hauser Memograph M RSG40 Manual

TI133R/09/en
No. 71035347
Technical Information
Memograph M
Graphic Data Manager RSG40
Record, visualize, analyze and communicate
Application
The graphic data manager Memograph M provides
information on all the relevant process variables.
Measured values are recorded correctly, limit values are
monitored and measuring points analyzed. The data are
stored in the 256 MB internal memory and also on an SD
card or USB stick. Memograph M boasts a modular
design, intuitive operation and a comprehensive security
concept. The ReadWin®2000 PC software is part of the
standard package and is used for configuring, visualizing
and archiving the data captured. The solution for all your
tasks. For example, for:
• Process measuring technology
• Power stations and energy supply
• Steam boiler monitoring/efficiency calculation
• Food and pharmaceutical industry
• Plant and apparatus engineering and construction;
Milk pasteurization plants
• Environmental and climate measuring technology;
Storm overflow control
• Quality assurance and production
• Batch analysis; Tele-Alarm functions
• Testing bays and laboratory applications
Your benefits
•Visual: 7" TFT display as onsite display for optimum
readability
•Fast: 100 msec scan rate for all channels, high-speed
memory cycle 100 msec for up to 8 channels
•Secure: Security package with person-specific access
authorization and electronic signature (FDA 21 CFR
11)
•Modular: Easy retrofitting to up to 20 universal inputs
and 14 digital inputs or 12 relays
•Flexible: Free choice of display mode. E.g.
instrument, process screen and circular chart display
•Limitless: Integrated Web server, fieldbus (Profibus,
Modbus), common standard protocols and interfaces
such as USB, TCP/IP, OPC and Ethernet are
supported
•Informative: Event search, automatic signal analysis
•Practicable: Installation depth 158 mm, plastic front
IP65, NEMA4; Operating via external USB keyboard,
printout via USB printer
•Clear: Alarm management with all active, confirmed
and historical alarms

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Function and system design
Measuring principle Electronic acquisition, display, recording, analysis, remote transmission and archiving of analog and digital
input signals.
Measuring system Multichannel data recording system with multicolored TFT display (170 mm/7" screen size), galvanically
isolated universal inputs (U, I, TC, RTD, pulse, frequency), digital input, transmitter power supply, limit relay,
communication interfaces (USB, Ethernet, RS232/485), internal SD memory, external SD card and USB stick.
100 ms scan rate for all channels. ReadWin®2000 PC software for comprehensive device configuration and
data evaluation.
!Note!
The number of inputs, outputs and relays contained in the basic device can be individually extended using a
maximum of five plug-in cards. The Memograph M provides power directly to connected two-wire
transmitters. The device is configured and operated via 4 keys and the navigator (jog/shuttle dial) by means of
the interface and ReadWin®2000 PC software or an external keyboard. The online help makes onsite
operation easier. Measured values, events and alarms are coded in accordance with the serial protocol and then
transmitted.
Block circuit diagram
This block circuit diagram provides a rough overview of the functions.
PSTN-/GSM-Modem
•0/4..20mA
ReadWin®2000
M
Ethernet
V
*.csv
*.dat
100...230 V AC (±10%)
24 V (-10%; +15%) AC/DC
TFT 7”
Display
mA
USB
256 MB
Internal
memory
Serial connection
RS232, RS485
PC software
6 to 14 digital inputs
-Event
-Time
-Counter
-Control function
:
2 analog outputs option
-Frequency output
():
-Current output or
Web-Server function
OPC-Server option()
Relays:
- 1 change-over contact
- 5 to 11 normally
open contacts
0 to 20 analog inputs:
-TC
- RTD
-mA
- mV, V
- Frequency
- Pulse
Option:
- 8 mathematic channels
Mathematic functions over
formula editor freely editable
24 V, 300 mA
Transmitter power supply
output
Power
Inputs
Outputs
Memory
Communication
Fieldbus up to 40
channels (option):
-Profibus DP Slave
-Modbus RTU
-Modbus TCP/IP
Slots for external
SD-card and USB-stick
100 limit values
(variable channel mapping)

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Application packages/
software options
User-friendly function extension (even subsequently) through the online activation of all the optional
instrument functions. The following software options are available:
Software package
Functions Standard incl.
security
package
Mathematics
package
Batch Tele Alarm Waste water +
Storm
overflow +
Tele Alarm
Energy
software,
water + steam
Process-related graphic ÃÃÃÃÃÃ
Signal analysis: day, week,
month, year, external (digital
input)
ÃÃÃÃÃÃ
Event messages/Audit Trail ÃÃÃÃÃÃ
Operation time counter ÃÃÃÃÃÃ
Text entry/comments ÃÃÃÃÃÃ
Change language ÃÃÃÃÃÃ
Time synchronization ÃÃÃÃÃÃ
Web server ÃÃÃÃÃÃ
Linearization ÃÃÃÃÃÃ
External USB keyboard ÃÃÃÃÃÃ
External USB printer ÃÃÃÃÃÃ
User administration
21 CFR Part 11
ÃÃÃÃÃÃ
Access protection through
release code
ÃÃÃÃÃÃ
Mathematics functions via
formula editor
ÃÃÃÃÃ
Logic operations ÃÃÃÃÃ
Mass, heat quantity, water,
steam
Ã
Efficiency calculation Ã
Parallel batch record for 4
batches
Ã
USB bar code scanner Ã
Automatic batch printout Ã
Preset counter Ã
SMS/Email communication at
the event of an alarm
ÃÃ

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Energy software package The Memograph M energy package provides users with the possibility of calculating the mass and energy flow
in water and steam applications on the basis of the following input variables:
• Flow
• Pressure
• Temperature (or temperature differential)
Furthermore, energy calculations are also possible using glycol-based refrigerant media.
By balancing the results against one another or by linking the results to other input variables (e.g. gas flow,
electr. energy), users can perform overall balances, calculate efficiency levels etc. These values are important
indicators for the quality of the process and form the basis for process optimization efforts, maintenance, etc.
The internationally recognized IAPWS-IF 97 standard is used to calculate the thermodynamic state variables
of water and steam.
Tele-alarm software package With the tele-alarm software it is possibly to react even when on the road. E-mails or SMS messages triggered
by process alarms or other important process events can be transmitted simultaneously to several recipients or
can be automatically forwarded. Reports can be confirmed, relays remotely switched and instantaneous
measurements retrieved via mobile telephones. Memograph M with GSM (GPRS) or Ethernet connection is
the perfect solution in the environmental industry for applications supervising unmanned outstations but also
ideally suitable for tank level supervision.
Batch software package The new Batch software allows for secure recording and visualization of discontinuous processes. Freely
definable or externally controlled evaluation cycles are simultaneously possible for up to four batches. Batches
are provided with batch specific information and the measurement readings, the beginning, the end and the
duration of every batch are displayed on the device and in the ReadWin®2000 software with the current batch
status. A batch printout at the end of each batch can be done directly at the device (USB printer) or can be
printed out using a PC with ReadWin®2000.
Water/waste water software
package
A Memograph M with the water/waste water software supports in the operational supervision of the water/
waste water channel systems by recording information regarding the quality and economics of the treatment
plant. For each supply channel the daily, weekly, monthly, yearly highest and lowest values are recorded.
Seepage water recording as well as the supervision of storm overflow tanks for overflow events are also a part
of this software application package.
Querying values by cellular
phone/SMS
ÃÃ
Remote controlled relays ÃÃ
Alarm confirming via SMS ÃÃ
Storm overflow control (rain
spillway basins)
Ã
Floating highest and lowest
values for quantities
Ã
Floating highest and lowest
values of x-minute average
values
Ã
Infiltration water analysis Ã
Software package
Functions Standard incl.
security
package
Mathematics
package
Batch Tele Alarm Waste water +
Storm
overflow +
Tele Alarm
Energy
software,
water + steam

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Input
Analog multifunction inputs Number
Standard version without universal inputs.
Optional multifunction input cards (slot 1-5) each with 4 universal inputs (4/8/12/16/20).
Function
You can choose between the measured variables U, I, RTD, TC, pulse input or frequency input for each
universal input.
Measured variable, measuring range
To IEC 60873-1:
An additional display error of -/+ 1 digit is permitted for every measured value.
Measuring ranges which can be selected per channel:
Measured
variable
Measuring range Maximum measured error
of measuring range (oMR)
Input
resistance
Current (I) 0 to 20 mA
0 to 5 mA
4 to 20 mA
Overrange: up to 22 mA
± 0.10 % oMR Load: 50 Ohm
Voltage (U) > 1 V 0 to 10 V
0 to 5 V
1 to 5 V
± 10 V
± 30 V
± 0.10 % oMR 1 MOhm
Voltage (U) 1 V 0 to 1 V
± 1 V
± 150 mV
± 0.10 % oMR 2.5 MOhm
Resistance
thermometer
(RTD)
Pt100: -200 to 850 °C (-328 to 1562 °F) (IEC751, GOST)
Pt100: -200 to 649 °C (-328 to 1200.2 °F) (JIS1604)
Pt500: -200 to 850 °C (-328 to 1562 °F) (IEC751)
Pt500: -200 to 649 °C (-328 to 1200 °F) (JIS1604)
Pt1000: -200 to 600 °C (-328 to 1112 °F) (IEC751, JIS1604)
4-wire: ± 0.10 % oMR
3-wire: ± (0.10 % oMR + 0.8 K)
2-wire: ± (0.10 % oMR + 1.5 K)
Cu100: -200 to 200 °C (-328 to 392 °F) (GOST)
Cu50: -200 to 200 °C (-328 to 392 °F) (GOST)
Pt50: -200 to 850 °C (-328 to 1562 °F) (GOST)
4-wire: ± 0.20 % oMR
3-wire: ± (0.20 % oMR + 0.8 K)
2-wire: ± (0.20 % oMR + 1.5 K)
Cu53: -50 to 180 °C (-58 to 356 °F) (GOST)
Pt46: -200 to 650 °C (-328 to 1202 °F) (GOST)
4-wire: ± 0.30 % oMR
3-wire: ± (0.30 % oMR + 0.8 K)
2-wire: ± (0.30 % oMR + 1.5 K)
Thermocouples
(TC)
Type J (Fe-CuNi): -210 to 1200 °C (-346 to 2192 °F) (IEC581-1)
Type K (NiCr-Ni): -270 to 1372 °C (-454 to 2501.6 °F) (IEC581-1)
Type T (Cu-CuNi): -270 to 400 °C (-454 to 752 °F) (IEC581-1)
Type N (NiCrSi-NiSi): -270 to 1300 °C (-454 to 2372 °F) (IEC581-1)
Type L (Fe-CuNi): -200 to 900 °C (-328 to 1652 °F) (DIN43710)
Type L (Fe-CuNi): -200 to 659 °C (-328 to 1218.2 °F) (GOST)
± 0.10 % oMR as of -100 °C (-148 °F)
± 0.10 % oMR as of -130 °C (-202 °F)
± 0.10 % oMR as of -200 °C (-328 °F)
± 0.10 % oMR as of -100 °C (-148 °F)
± 0.10 % oMR as of -100 °C (-148 °F)
± 0.10 % oMR as of -100 °C (-148 °F)
1 MOhm
Type D (W3Re-W25Re): 0 to 2315 °C (32 to 4199 °F) (ASTME998)
Type C (W5Re-W26Re): 0 to 2315 °C (32 to 4199 °F) (ASTME998)
Type B (Pt30Rh-Pt6Rh): 0 to 1820 °C (32 to 3308 °F) (IEC581-1)
Type S (Pt10Rh-Pt): -50 to 1768 °C (-58 to 3214.4 °F) (IEC581-1)
Type R (Pt13Rh-Pt): -50 to 1768 °C (-58 to 3214.4 °F) (IEC581-1)
± 0.15 % oMR as of 500 °C (932 °F)
± 0.15 % oMR as of 500 °C (932 °F)
± 0.15 % oMR as of 600 °C (1112 °F)
± 0.15% oMR as of 100 °C (212 °F)
± 0.15% oMR as of 100 °C (212 °F)
1 MOhm
Pulse input (I) Min. pulse length 30 μs, max. 13 kHz

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Maximum input load
Limit values for input voltage and input current as well as cable open circuit detection/line influence/
temperature compensation:
Scan rate
All channels are scanned within 100 ms.
Converter resolution
24 bit
Totalization
The interim value, daily value, weekly value, monthly value, annual value and overall value can be determined
(13-digit, 64 bit).
Digital inputs Number
Standard version: 6 digital inputs
Optional digital card (slot 5): 8 additional digital inputs
Frequency input (I) 0 to 10 kHz, overrange: to 12.5 kHz
0...7 mA = LOW
13...20 mA = HIGH
± 0.01 % oMR Load: 50 Ohm
Measured
variable
Measuring range Maximum measured error
of measuring range (oMR)
Input
resistance
Measured variable Limit values (steady-state,
without destroying input)
Cable open circuit detection/line influence/temperature
compensation
Current (I) Maximum permitted input voltage: 2.5 V
Maximum permitted input current: 50 mA
4 to 20 mA range with disengageable cable open circuit detection as per NAMUR
NE43. The following error ranges apply if NE43 is activated:
3.8 mA: underrange (display shows: vvvvvv)
20.5 mA: overrange (display shows: ^^^^^^)
3.6 mA or 21.0 mA: cable open circuit (display: - - - -)
Pulse,
frequency (I)
Maximum permitted input voltage: 2.5 V
Maximum permitted input current: 50 mA
Minimum pulse length: 30 μs
Maximum 13 kHz
No cable open circuit monitoring
Voltage (U) > 1 V Maximum permitted input voltage: 35 V 1 to 5 V range with disengageable cable open circuit detection:
< 0.8 V or > 5.2 V: cable open circuit (display: - - - -)
Voltage (U) 1 V Maximum permitted input voltage: 24 V
Resistance
thermometer (RTD)
Measuring current: 1 mA Maximum barrier resistance (or line resistance):
Max. 200 Ohm (4-wire)
Max. 40 Ohm (3-wire)
Maximum influence of barrier resistance (or line resistance) for Pt100, Pt500 and
Pt1000: 4-wire: ±0.0002%/Ohm, 3-wire: ±0.002%/Ohm
Maximum influence of barrier resistance (or line resistance) for Pt46, Pt50, Cu50,
Cu53 and Cu100: 4-wire: ±0.0006%/Ohm, 3-wire: ±0.006%/Ohm
Thermocouples (TC) Maximum permitted input voltage: 24 V Cable open circuit detection from 50 kOhm
Influence of line resistance in event of break detection: < 0.001%/Ohm
Error, internal temperature compensation: 2 K

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Input level
To IEC 61131-2:
Logical "0" (corresponds to -3 to +5 V), activation with logical "1" (corresponds to +12 to +30 V)
Input frequency
Max. 25 Hz
Pulse length
Min. 20 ms
Input current
Max. 2 mA
Input voltage
Max. 32 V (steady-state, without destroying input)
Selectable functions
Control input, ON/OFF message, pulse counter (13-digit, 64 bit), operating time, message+operating time,
quantity from time.
Functions of the control input: start recording, screensaver on, block setup, block keyboard/navigator, time
synchronization, change group, limit value monitoring on/off, individual LV on/off, start/stop evaluation.
Output
Auxiliary voltage output The auxiliary voltage is provided to activate the digital input (or the sensors) with floating contacts and is
galvanically isolated from the system and the inputs (testing voltage 500 V).
Output voltage:
Approx. 24 V DC, max. 28 V
Output current:
Maximum 300 mA, short-circuit proof, not stabilized
Relay outputs Standard version (power supply slot): 1 alarm relay with changeover contact, 5 relays with NO contact e.g. for
limit value alarms (can be configured as NC contact).
Optional digital card (slot 5): 6 additional relays with NO contact e.g. for limit value alarms (can be configured
as an NC contact).
!Note!
It is not permitted to mix low voltage and safety extra low voltage (do not mix SELV circuits and low voltage).
Response time:
max. 400 ms
Maximum DC contact load:
30 V / 3 A
Maximum AC contact load:
230 V / 3 A
Analog and pulse outputs Number:
Optional digital card (slot 5): 2 analog outputs which can be operated as current or pulse outputs.

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Analog output (current output):
Output current: 0/4 to 20 mA with 10 % overrange
Max. output voltage: approx. 16 V
Accuracy: 0.1 % of output range
Temperature drift: 0.015 %/K
Resolution: 13 bit
Load: 0 to 500 Ohm
Error signal to NAMUR NE43: 3.6 mA or 21 mA can be configured
Digital output (pulse output):
Output voltage as per IEC 61131-2:
5 V corresponds to LOW
12 V corresponds to HIGH
Short-circuit proof (maximum 25 mA)
Frequency: 0 to 2 kHz
Pulse width: 0.5 to 1000 ms
Accuracy: 0.1 % of output range
Temperature drift: 0.1 %
Load: 1 kOhm
Galvanic isolation All the inputs and outputs are galvanically isolated from one another and tested with the following testing
voltages:
Relay Digital in Analog in Analog out
Relay 2.3 kV 2.3 kV 2.3 kV 2.3 kV
Digital in 2.3 kV 500 V1)
1) Not galvanically isolated from one another. Galvanic isolation is only available for digital inputs between the power
unit and the optional digital card.
500 V 500 V
Analog in 2.3 kV 500 V 500 V 500 V
Analog out 2.3 kV 500 V 500 V 500 V

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Power supply / terminal diagram
Electrical connection (wiring
diagram)
Ethernet USB RS 232 / RS 485 Bus Interface
Ch1
Ch2
Ch3
41
…
…
…
…
46
Ch4
31
…
…
…
…
36
21
…
…
…
…
26
11
…
…
…
…
16
Ch5
Ch6
Ch7
81
…
…
…
…
86
Ch8
71
…
…
…
…
76
61
…
…
…
…
66
51
…
…
…
…
56
Ch9
Ch10
Ch11
C1
…
…
…
…
C6
Ch12
B1
…
…
…
…
B6
A1
…
…
…
…
A6
91
…
…
…
…
96
Ch13
Ch14
Ch15
G1
…
…
…
…
G6
Ch16
F1
…
…
…
…
F6
E1
…
…
…
…
E6
D1
…
…
…
…
D6
L/+
N/-
PE
24V
Out
O15
O16
O25
O26
D71
D81
D91
DA1
DB1
DC1
DD1
DE1
GND2
GND2
R11
R12
R13
R41
R42
R51
R52
R61
R62
D11
D21
D31
D41
D51
D61
GND1
+
R21
R22
R31
R32
-
RA RB RC RD RE RF RG RH RI RJ RK RL
-
+
-
+
-
+
b) 1 V ≤
a)>1V
Rel. max. 250V/3A
+
-
a) 0...5 V, 1...5 V, 0...10 V, +/- 10 V, +/- 30 V
b) 0...1 V, +/- 150 mV, +/- 1 V
L+ N- PE
100-230 VAC
(±10%)
50/60Hz
12-24 VDC
>5 mA
+
+
_
RTD
I
U
TC
0...20 mA, 4...20 mA, 0...5 mA
J, K, T, N, L, D, C, B, S, R
Umax.=24V
+
_
12-24 VDC
24 V AC/DC
(-10%; +15%)
50/60Hz
24V Out: max. 300 mA
Dx1
+
-
LOW = 0...7 mA
HIGH = 13...20 mA
U max. = 2.5 V
15
69
>30 µs
>20 ms
RS 232
2
2
2
2
3
3
3
3
5
5
5
5
1
1
1
1
5
5
13
13
6
6
14
14
9
9
25
25
7
7
RS 485
RxD/TxD(+)
R
L
RxD/TxD(-)
R=
L
8
9
89
89
89
89
x2x1 x3 x4 x5 x6
x2x1 x3 x4 x5 x6
Dx1
GNDx
24V+
Dx1
GNDx
24V-
-
GNDx
Dx1
GNDx
10k
O15
O16
O25
O26
+-+-
12
0...20 mA;
4...20 mA
+-+-
12
Pt46, Pt50, Pt100,
Pt500, Pt1000,
Cu50, Cu53, Cu100
x2x1 x3 x4 x5 x6 x2x1 x3 x4 x5 x6
+
-
24 V
x2x1 x3 x4 x5 x6
R=1.2 k
a)Umax.=35V
b)Umax.=24V
U max. = 2.5 V
(Volt drop 1 V, Ri50 Ohm)≤≤
Further units
Cable
resistance
Power supply
Digital in (D)
To PC: Cable with
9 pol. Sub-D plug
RxD-3 GND-5
TxD-2
To PC: Cable with
25 pol. Sub-D
plug
To modem: Cable with
9 pol. Sub-D socket
To modem: Cable with
25 pol. Sub-D socket
Analog inputs
LED
yellow
LED
green
Pulse/
frequency
Power supply slot
Slot 5
Slot 4
Slot 3
Slot 2
Slot 1 )
Interface slot
(standard)
1-4 (option
analog input 17-20 or digital-I/O (option)
analog input 13-16 (option)
analog input 9-12 (option)
analog input 5-8 (option)
analog input
Analog
outputs (O)
(Selectable in unit setup)
Pulse

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Supply voltage Low voltage power unit: 100...230 VAC (±10%)
Extra-low voltage power unit: 24 V (-10%; +15%) AC/DC
Frequency Nominal frequency: 50 / 60 Hz
Cable specification Screw or spring terminal blocks with reverse polarity protection:
Wire cross-section, digital I/O and analog inputs: max. 1.5 mm(14 AWG) (spring terminals)
Wire cross-section, power supply: max. 2.5 mm(13 AWG) (screw terminals)
Wire cross-section, relays: max. 2.5 mm(13 AWG) (spring terminals)
Power consumption 100...230 V: max. 40 VA
24 V: max. 40 VA
Connection data interface,
communication, operation
USB ports:
USB at the front of the unit
Front of unit with open flap/keyboard
1: USB A socket "host" e.g. for USB memory stick, external keyboard, bar code reader or printer
2: USB B socket "Function" e.g. to connect to PC or laptop
3: LED at SD slot. Yellow LED lit when the unit writes to the SD card or reads it.
4: Slot for SD card
5: Navigator
1 x USB connection, type A (host)
A USB 2.0 connection is available on a shielded USB A socket at the front of the unit. A USB stick as a memory
medium, a keyboard, a USB hub, a bar code reader or a printer (PCL5c or higher) can be connected to this
interface.
1 x USB connection, type B (function)
A USB 2.0 connection is available on a shielded USB B socket at the front of the unit. This can be used to
connect the unit for communication with a laptop for example.
USB at the rear of the unit
2 x USB connection, type A (host) (interface slot)
Two USB 2.0 connections are available on shielded USB A sockets at the rear of the unit. A USB stick as a
memory medium, a keyboard, a USB hub, a bar code reader or a printer (PCL5c or higher) can be connected
to these interfaces.
!Note!
• The USB 2.0 connections are compatible with USB 1.1, i.e. communication is possible.
• The assignment of the USB ports corresponds to the standard such that shielded standard cables with a
maximum length of 3 meters (9.8 ft) can be used here.
• Multiple USB sticks cannot be operated simultaneously. The USB stick that was first connected has priority.
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