General specifications

Inputs

number

4, electrically isolated from each other and from supply

Transducer technologies per connector

Strain gage, half and full bridge (carrier frequency or DC), Quarter-bridge with 1−SCM−SG120/350, piezoresistive full

bridge, IEPE (ICPâ), Inductive half and full bridge, voltage,

normalized voltage (10 V); electric voltage up to 300 V CAT II with Adapter−SCM−HV), normalized current (20 mA)

A/D conversion

24−bit delta-sigma converter

Data rates

Hz

0.1 … 96,200 adjustable for each channel or

0.1 … 192,000 for 2channels, adjustable for each channel

Bandwidth

kHz

38 with 96,000 Hz data rate

78 with 192,000 Hz data rate

Active low pass filter (Bessel/Butterworth, adjustable)

Hz

0.1 ... 20,000

Transducer identification

max. TEDS module distance

m

TEDS, IEEE 1451.4

100

Transducer connection

D-SUB-15HD

Analog outputs

4 (BNC), electrically isolated

to measurement inputs and to supply (not to one another)

Supply voltage range (DC)

V

10 ... 30 (nominal (rated) voltage 24 V)

Supply voltage interruption

max. for 5 ms at 24 V

Power consumption

W

< 12

without adjustable transducer excitation

with adjustable transducer excitation

W

< 15

Supply voltage (active transducers)

Adjustable transducer excitation (DC) Maximum output power

V W

5 ... 24; adjustable channel by channel

0.7 per channel / 2 in total

Ethernet (data link)

Protocol/addressing Plug connection

Max. cable length to module

−

−

m

10Base-T / 100Base-TX

TCP/IP (direct IP address or DHCP)

8P8C-modular plug (RJ-45) with twisted pair cable (CAT-5) 100

Synchronization options

EtherCAT

IRIG−B (B000 to B007; B120 to B127) IEEE1588v2 (PTP), NTP

IEEE1394b FireWire (automatically, recommended) via CX27

via MX440A- or MX840A input channel via Ethernet

IEEE1394b FireWire (module synchronization, data link, optional supply voltage)

Baud rate

Max. current from module to module Max. cable length between nodes

Max. number of modules connected in series (daisy chain)

Max. number of modules in a IEEE1394b FireWire system (incl. hubs, backplane)

Max. number of hops

MBaud A

m

−

−

−

IEEE 1394b (HBM modules only)

400 (approx. 50 MBytes/s)

1.5

5

12 (= 11 hops)

24

14

Nominal (rated) temperature range

°C [°F]

−20 ... +65 [−4 ... +149]

Storage temperature range

°C [°F]

−40 ... +75 [−40 ... +167]

Relative humidity

%

5 ... 95 (non-condensing)

Protection class

−

III

Degree of protection

IP20 per EN60529

Mechanical tests

m/s2

50

Vibration (30 min)

Shock (6 ms)

m/s2

350

EMC requirements

per EN 61326

Maximum input voltage at transducer socket to ground

V

±5.5

(PIN 6 or PIN 9)

PIN 1, 2, 3, 4, 5, 7, 8, 10 (bridge and TEDS)

PIN 14 (voltage)

V

±40

PIN 13 (current)

V

± 1.5

PIN 4, 15 (control circuits)

V

+ 3.3

Dimensions, horizontal (H x W x D)

mm

mm

52.5 x 200 x 122 (with case protection)

44 x 174 x 119 (without case protection)

Weight, approx.

g

990