Industry Pack Modules Industry Pack Modules IP408 High Voltage Digital Input/Output The IP408 monitors or controls the on/off (high/low) status of up to 32 devices. Each channel can be used as an input or output. The IP408 provides an easy method to perform loop-back monitoring of your critical control signals. Input channels can be configured with interrupts for a change of state or level detection of any bit on up to 8 Specifications Ordering Information channels. The TTL input threshold includes hysteresis for increasing noise immunity. Digital Inputs Industry Pack Modules Input channel configuration: 32 noninverting buffered inputs IP408 In order to ensure safe, reliable control under all condi- with a common connection. Input signal voltage range: 32 bidirectional input/output channels tions, output operation is “fail-safe.” That is, the outputs 0 to 60V DC, maximum. IP408E are always off upon power-up and are automatically Input signal threshold: TTL compatible. 1.5V DC with 200mV Same as IP408 plus extended temperature range cleared following a software reset. of hysteresis, typ. Limited to TTL levels of 0.8V DC (max.low Acromag offers a wide selection of Industry Pack Carrier Cards. level) and 2.0V DC (minimum high level). Loopback monitoring of critical control signals is easy Input response time: 250nS minimum to 375nS max. Software (see software documentation for details) since the input and output circuitry are connected in Interrupts: Change-of-state and level on channels 0-7. IPSW-API-VXW tandem to each channel. ® VxWorks software support package Digital Outputs IPSW-API-QNX Channel configuration: 32 open-drain DMOS MOSFETs with Features ® QNX software support package common source connection. n 32 digital input and/or output channels IPSW-API-WIN Output ON current range: 0 to 1A DC, continuous per channel ® Windows DLL driver software support package n 0 to 60V DC input range, (10A total for all channels combined). No deration required IPSW-LINUX at elevated ambients. 60V DC low-side switch outputs ™ Linux support (website download only) Turn on time: 320nS typical (varies with load). n Outputs sink up to 1A per channel See accessories documentation for additional information. Turn off time: 500nS typical (varies with load). n TTL-compatible input threshold with hysteresis IP Compliance (ANSI/VITA 4) Meets IP specifications per ANSI/VITA 4-1995. n Change-of-state/level interrupts (up to 8) IP data transfer cycle types supported: Input/output (IOSel*), ID read (IDSel*). Benefits Access Times (8MHz clock): 1 wait state (375nS cycle). n Buffered inputs include hysteresis to increase Interrupt handling format: An 8-bit vector is provided during noise immunity. interrupt acknowledge cycles on D0 - D7. n Interrupts are software-programmable for a change Updates: Two 16-bit read/writes to update all channels. of state or level detection. Environmental n Loopback monitoring enables self-test and fault Operating temperature: 0 to 70°C (IP408) diagnostics to detect open output switches or shorts. or -40 to 85°C (IP408E). Storage: -55 to 125°C (all models). n High impedance inputs prevent loading of the input Relative Humidity: 5 to 95% non-condensing source and minimize current. MTBF: 1,317,013 hrs at 25°C, MIL-HDBK-217F, Notice 2. n Individual outputs sink up to 1A DC continuous. Power: +5V (±5%): 50mA max. +12V (±5%) from P1: No deration of output current required at elevated 8.5mA max. -12V (±5%) from P1: 0mA (not used). temperatures. All trademarks are the property of their respective owners. Acromag, Inc. • PO Box 437, Wixom, MI 48393 • Phone: 248-295-0310 • Fax: 248-624-9234 • solutions@acromag.com • www.acromag.com 8400-419 Printed in USA 6/05 Copyright © 2005 Acromag, Inc. Data subject to change without notice Industry Pack Modules