IMC CANSAS - Pwm8

496 General Technical Specs
imc CANSAS Users Manual - Doc. Version 1.9 - 05.12.2014© 2014 imc Meßsysteme GmbH
7.17 PWM8
Datasheet Version 1.5 (8 digital outputs)
Parameter
Value (typ. / max)
Remarks
Channels
8 (2 x 4 channels)
4-channel-group isolated to the other group
as well as to supply and CAN-bus.
No isolation within a group.
Separate voltage supply for both 4-channel-
groups.
Output configuration
Open-Drain output
TTL-output
each channel has one open-drain and one
TTL output.
PWM frequency
30 Hz to 30 kHz
common setting for each channel group
Time resolution of
Measurement
33 ns
counter frequency 32 MHz
(primary sampling rate)
Resolution
60 ns
90 ns
160 ns
290 ns
550 ns
10 kHz to 500 Hz
500 Hz to 250 Hz
250 Hz to 120 Hz
120 Hz to 60 Hz
60 Hz to 30 Hz
Duty cycle
0 % to 100 %
Output level (max.)
TTL: 5 V
Open-Drain: <30 V
internal supply
external supply
External usable supply
5 V/ 30 mA per plug
(VCC_1_4 and VCC_5_8)
Additionally to supply of outputs
Output current
TTL (High-level): <10 mA
TTL (Low- level): <10 mA
Open-Drain (Low- level): <1400 mA
Switching time
TTL: < 6/ 16 ns
open-drain: < 10/ 20 µs
CAN-Bus
defined as per ISO 11898
Isolation:
CAN-Bus
supply
analog output
60 V
60 V
60 V
to housing (Chassis)
nominal; testing: 300 V (10 s)
nominal; testing: 300 V (10 s)
nominal; testing: 300 V (10 s)
Supply voltage
10 V to 50 V DC
Power consumption
4 W (typ.)
@12 V, 23°C
Operating temperature
-30°C to 85°C
Connectors
2x DSUB-15
8x ITT VEAM
2x DSUB-9
PHOENIX (MC 1,5/4STF-3,81)
outputs: PWM8, -K-PWM8
-L-PWM8-V
CAN (in/out)
supply
Dimensions (W x H x D)
35 x 111 x 90 mm
81 x 128 x 145 mm
75 x 111 x 145 mm
CANSAS-PWM8
CANSAS-K-PWM8
CANSAS-L-PWM8-V
Module description PWM8
367