The IQS900 signal conditioner contains a highfrequency modulator/demodulator that supplies a driving signal to the transducer. This generates the necessary electromagnetic field used to measure the gap. The conditioner circuitry is made of high-quality components and is mounted in a painted aluminium housing.
Note: The IQS900 signal conditioner matches or betters the outstanding measurement performance and specifications of the IQS450 signal conditioner, which it replaces. Accordingly, the IQS900 is compatible with all TQ9xx and TQ4xx proximity sensors / measurement chains. In addition, the IQS900 signal conditioner includes improvements such as: SIL 2 “by design”, improved frame-voltage immunity, improved electromagnetic immunity and emissions, smaller output impedance (voltage output), optional diagnostic circuitry (that is, built-in self-test (BIST)), raw output pin, test input pin, new DIN-rail mounting adaptor and removable screw-terminal connectors for easier installation
Datasheet:
TQ402, TQ412, EA402 and IQS900.pdf
TQ412 111-412-000-013 A1-B1-E010-F0-G000-H10 | IQS450 204-450-000-002 A1-B23-H05-I1 |
VMD-WW009-A1-B1-C070-D008-E010-F1-G008-H10 | TQ902-011 111-902-000-011(A1-B1-C70-D2-E1000-F0-G0-H10) |
PA150 800-150-000-011 A1-C144-D3-E105-F4-G3-H1 | TQ412 111-412-000-012 A1-B1-E050-F2-G050-H05 |
IQS900 204-900-000-011 A5-B23-C1-H10-I1 | IQS900 204-900-000-011 A5-B23-C1-H05-I1 |
CP216 143-216-000-251 | IPC707 244-707-000-012 A2-B1-C6.67-D1-E10-F5000-G1 |
EA902 913-902-000-011 A1-E4000-F0-G0 | TQ402 111-402-000-012 A1-B1-C040-D000-E010-F0-G000-H05 |
TQ402 111-402-000-013 A1-B1-C072-D000-E100-F2-G100-H10 | IPC704 244-704-000-042 A1-B03-C100-D100-E5-F1000-G0-H0-I0 |
IQS452 204-452-000-211 | VCL140 204-452-000-221 |